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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

Sodium p-toluenesulfonate Manufacturer/High quality/Best price/In stock

Cas:657-84-1

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality Sodium p-toluenesulfonic acid supplier in China

Cas:657-84-1

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com Product Name Sodium p-toluenesulfonate CAS No. 657-84-1

Sodium p-toluenesulfonate

Cas:657-84-1

Min.Order:1 Kilogram

FOB Price: $20.0 / 30.0

Type:Lab/Research institutions

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Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co., LTD is a professional research, development and production 2-phenylacetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low carbon environ

Sodium p-toluenesulfonate CAS NO.657-84-1

Cas:657-84-1

Min.Order:100 Gram

FOB Price: $2.0

Type:Manufacturers

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Hefei TNJ chemical industry co.,ltd

Superiority Service we can provide: 1. Mixed container: We can mix different items in one container. 2. Quality control: Before shipment, we can provide free sample for test. Inspection before shipping. 3. Packing: We can pack acco

Good quality Sodium p-toluenesulfonate//cas 657-84-1 supply

Cas:657-84-1

Min.Order:1 Metric Ton

Negotiable

Type:Trading Company

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply Sodium toluene-4-sulphonate

Cas:657-84-1

Min.Order:1

Negotiable

Type:Other

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EAST CHEMSOURCES LIMITED

Slurry conditioner for chemical industry and synthetic detergent Appearance:white crystal powder Storage:Store in a cool, dry, well ventilated warehouse. Package:25kg per bag Application:Slurry conditioner for chemical industry and synthetic deterg

Sodium p-toluenesulfonate(STS)

Cas:657-84-1

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Factory price Cosmetic SODIUM TOLUENESULFONATE 657-84-1 Manufacturer

Cas:657-84-1

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Chemwill Asia Co., Ltd.

Sodium p-toluenesulfonate Manufacturer Factory CAS 657-84-1 Sodium p-toluenesulfonate Manufacturer High quality Best price In stock factory CAS 657-84-1 Sodium p-toluenesulfonate COA TDS price MSDS highly quality and immedaite delivery S

Sodium p-toluenesulfonate Manufacturer Factory CAS 657-84-1

Cas:657-84-1

Min.Order:5 Kiloliter

FOB Price: $3.5 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so

Sodium p-toluenesulfonate/657-84-1

Cas:657-84-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

China Sell Sodium P-Toluenesulfonate Sts 78% CAS 657-84-1

Cas:657-84-1

Min.Order:1 Gram

FOB Price: $12.0 / 15.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

New production CAS 657-84-1 with best quality

Cas:657-84-1

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Product Name: Sodium p-toluenesulfonate CAS #:657-84-1 Molecular formula:C7H7S03Na Molecular weight:194.18 EINECS: 211-522-5 Appearance: white powder Product uess: Used as slurry modifier in chemical synthesis and synthetic determent

Sodium p-toluene sulfonic acid

Cas:657-84-1

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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Hubei Langyou International Trading Co., Ltd

Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best s

Sodium p-toluenesulfonate Manufacturer CAS:657-84-1

Cas:657-84-1

Min.Order:10 Gram

Negotiable

Type:Other

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Sodium p-toluenesulfonate 657-84-1

Cas:657-84-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Leader Biochemical Group

About Product Details Items Specifications Test Results Appearance White to white crystalline powde

China Biggest Factory Manufacturer Supply Sodium p-toluenesulfonate CAS 657-84-1

Cas:657-84-1

Min.Order:1 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

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Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

Sodium p-toluenesulfonate with CAS:657-84-1

Cas:657-84-1

Min.Order:1 Kilogram

FOB Price: $20.0 / 35.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

Empagliflozin CAS:864070-44-0Sodium p-toluenesulfonate CAS:657-84-1Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializin

Sodium p-toluenesulfonate CAS:657-84-1

Cas:657-84-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Sodium p-toluenesulfonate

Cas:657-84-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:657-84-1

Cas:657-84-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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HUBEI RISON CHEMICAL CO.,LTD.

Sodium p-toluenesulfonate CAS No: 657-84-1Formula: C7H7SO3NaAppearance: White crystal Active substance: 78% min. Water: 14% max CI: 2% max PH: 7-8 Application:Used in Synthesis, Pharmaceuticals and other fields Transportation:SEA,AIR Port:China's imp

Sodium p-toluenesulfonate

Cas:657-84-1

Min.Order:0

Negotiable

Type:Other

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Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures

Sodium p-toluenesulfonate

Cas:657-84-1

Min.Order:1 Kilogram

FOB Price: $11.0 / 15.0

Type:Lab/Research institutions

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

SODIUM P-TOLUENESULFONATE

Cas:657-84-1

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Sodium p-toluenesulfonate

Cas:657-84-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Shandong Baimao Chemical Co., Ltd

Shandong Baimao Chemical Co., Ltd is a private joint-stock fine chemical enterprises, with a sound management system. Long-term commitment to chemical products research and development, production and marketing. Our products include organic chemical

Factory 99% Sodium p-toluene sulfonate / Sodium p-toluenesulfonate / Sodium tosylate CAS 657-84-1

Cas:657-84-1

Min.Order:5 Metric Ton

FOB Price: $1.0 / 1.8

Type:Trading Company

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Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

Sodium p-toluenesulfonate/High quality/Best price

Cas:657-84-1

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High quality Sodium p-toluenesulfonic acid

Cas:657-84-1

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Hangzhou Lingrui Chemical Co.,Ltd.

High purity Sodium p-toluenesulfonate 657-84-1 in stock immediately delivery good supplierAppearance:Powder Storage:Dry and ventilated Package:according to customers' requirements Application:APIs Transportation:By air(EMS or EUB or FedEx or TNT ect

Siwei Development Group Ltd.

Product name: Sodium P-Toluene Sulfonic Acid CAS No.:657-84-1 Molecule Formula:C7H7NaO3S Molecule Weight:194.18 Purity: 78% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS

High Quality Sodium P-Toluene Sulfonic Acid in stock

Cas:657-84-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

SODIUM P-TOLUENESULFONATE

Cas:657-84-1

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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Synthetic route

magnesium para-toluenesulfonate

magnesium para-toluenesulfonate

sodium tosylate
657-84-1

sodium tosylate

Conditions
ConditionsYield
With sodium carbonate In water at 5 - 90℃; for 4h;99%
toluene-4-sulfonic acid
104-15-4

toluene-4-sulfonic acid

A

di(p-tolyl) disulfide
103-19-5

di(p-tolyl) disulfide

B

sodium tosylate
657-84-1

sodium tosylate

Conditions
ConditionsYield
With trifluoroacetic anhydride; sodium iodide In acetone for 13h; Ambient temperature;A 6%
B 84%
2,2,2-Trifluoroethyl p-toluenesulfonate
433-06-7

2,2,2-Trifluoroethyl p-toluenesulfonate

sodium tosylate
657-84-1

sodium tosylate

Conditions
ConditionsYield
With sodium hydroxide In methanol; dichloromethane at 20℃; for 16h;82%
toluene-4-sulfonic acid 2,2,2-trifluoro-1-trifluoromethyl-ethyl ester
67674-48-0

toluene-4-sulfonic acid 2,2,2-trifluoro-1-trifluoromethyl-ethyl ester

sodium tosylate
657-84-1

sodium tosylate

Conditions
ConditionsYield
With sodium hydroxide In methanol; dichloromethane at 20℃; for 16h;82%
toluene-4-sulfonic acid 2,2,2-trichloro-ethyl ester
57392-61-7

toluene-4-sulfonic acid 2,2,2-trichloro-ethyl ester

sodium tosylate
657-84-1

sodium tosylate

Conditions
ConditionsYield
With sodium hydroxide In methanol; dichloromethane at 20℃; for 16h;80%
toluene-4-sulfonic acid phenyl ester
640-60-8

toluene-4-sulfonic acid phenyl ester

sodium tosylate
657-84-1

sodium tosylate

Conditions
ConditionsYield
With sodium hydroxide In methanol; dichloromethane at 20℃; for 16h;72%
C44H52NO14S(1-)*Na(1+)

C44H52NO14S(1-)*Na(1+)

A

sodium tosylate
657-84-1

sodium tosylate

B

rifamycin S
13553-79-2

rifamycin S

Conditions
ConditionsYield
In ethyl acetate at 70℃; for 5.75h; Product distribution;A 71%
B 46%
toluene-4-sulfonic acid 2,2,2-trifluoro-1-phenyl-ethyl ester
13652-13-6

toluene-4-sulfonic acid 2,2,2-trifluoro-1-phenyl-ethyl ester

sodium tosylate
657-84-1

sodium tosylate

Conditions
ConditionsYield
With sodium hydroxide In methanol; dichloromethane at 20℃; for 16h;65%
monochloronitromethane
1794-84-9

monochloronitromethane

sodium 4-methylbenzenesulfinate
824-79-3

sodium 4-methylbenzenesulfinate

A

di(p-tolyl) disulfide
103-19-5

di(p-tolyl) disulfide

B

nitromethyl p-tolyl sulfone
51351-89-4

nitromethyl p-tolyl sulfone

C

sodium tosylate
657-84-1

sodium tosylate

D

p-tolylsulphenyl toluene-p-sulphonate

p-tolylsulphenyl toluene-p-sulphonate

Conditions
ConditionsYield
With nitromethane In N,N-dimethyl-formamide for 24h; Ambient temperature;A 2%
B 7%
C 64%
D 26%
methanol
67-56-1

methanol

nitromethane anion
18137-96-7

nitromethane anion

p-toluenesulfonyl fluoride
455-16-3

p-toluenesulfonyl fluoride

A

sodium tosylate
657-84-1

sodium tosylate

B

methyl p-toluene sulfonate
80-48-8

methyl p-toluene sulfonate

Conditions
ConditionsYield
at 20℃; for 20h;A 54%
B 37%
ethanol
64-17-5

ethanol

toluene-p-sulfonyl bromide
1950-69-2

toluene-p-sulfonyl bromide

A

sodium tosylate
657-84-1

sodium tosylate

B

ethyl ester of p-toluenesulfonic acid
80-40-0

ethyl ester of p-toluenesulfonic acid

Conditions
ConditionsYield
In water at 23℃; for 24h;A 47%
B 51%
toluene-p-sulfonyl bromide
1950-69-2

toluene-p-sulfonyl bromide

A

sodium tosylate
657-84-1

sodium tosylate

B

ethyl ester of p-toluenesulfonic acid
80-40-0

ethyl ester of p-toluenesulfonic acid

Conditions
ConditionsYield
In ethanol; water at 23℃; for 24h;A 47%
B 51%
ethanol
64-17-5

ethanol

sodium 4-methylbenzenesulfinate
824-79-3

sodium 4-methylbenzenesulfinate

A

bis(4-methylphenyl)disulfone
10409-07-1

bis(4-methylphenyl)disulfone

B

nitromethyl p-tolyl sulfone
51351-89-4

nitromethyl p-tolyl sulfone

C

sodium tosylate
657-84-1

sodium tosylate

D

ethyl ester of p-toluenesulfonic acid
80-40-0

ethyl ester of p-toluenesulfonic acid

Conditions
ConditionsYield
With bromonitromethane In water at 24℃; for 2h;A 15%
B 24%
C 42%
D 18%
bromonitromethane
563-70-2

bromonitromethane

sodium 4-methylbenzenesulfinate
824-79-3

sodium 4-methylbenzenesulfinate

A

bis(4-methylphenyl)disulfone
10409-07-1

bis(4-methylphenyl)disulfone

B

nitromethyl p-tolyl sulfone
51351-89-4

nitromethyl p-tolyl sulfone

C

sodium tosylate
657-84-1

sodium tosylate

D

ethyl ester of p-toluenesulfonic acid
80-40-0

ethyl ester of p-toluenesulfonic acid

Conditions
ConditionsYield
In ethanol; water at 24℃; for 2h;A 15%
B 24%
C 42%
D 18%
sodium 4-methylbenzenesulfinate
824-79-3

sodium 4-methylbenzenesulfinate

A

bis(4-methylphenyl)disulfone
10409-07-1

bis(4-methylphenyl)disulfone

B

nitromethyl p-tolyl sulfone
51351-89-4

nitromethyl p-tolyl sulfone

C

sodium tosylate
657-84-1

sodium tosylate

D

ethyl ester of p-toluenesulfonic acid
80-40-0

ethyl ester of p-toluenesulfonic acid

Conditions
ConditionsYield
With bromonitromethane In ethanol; water at 24℃; for 2h;A 15%
B 24%
C 42%
D 18%
toluene-p-sulfonyl bromide
1950-69-2

toluene-p-sulfonyl bromide

sodium nitromethane
25854-38-0

sodium nitromethane

A

bis(4-methylphenyl)disulfone
10409-07-1

bis(4-methylphenyl)disulfone

B

nitromethyl p-tolyl sulfone
51351-89-4

nitromethyl p-tolyl sulfone

C

sodium tosylate
657-84-1

sodium tosylate

D

ethyl ester of p-toluenesulfonic acid
80-40-0

ethyl ester of p-toluenesulfonic acid

Conditions
ConditionsYield
In ethanol; water at 23℃; for 24h; Further byproducts given;A 17%
B 8%
C 41%
D 30%
toluene-p-sulfonyl bromide
1950-69-2

toluene-p-sulfonyl bromide

A

bis(4-methylphenyl)disulfone
10409-07-1

bis(4-methylphenyl)disulfone

B

nitromethyl p-tolyl sulfone
51351-89-4

nitromethyl p-tolyl sulfone

C

sodium tosylate
657-84-1

sodium tosylate

D

ethyl ester of p-toluenesulfonic acid
80-40-0

ethyl ester of p-toluenesulfonic acid

Conditions
ConditionsYield
With sodium nitromethane In ethanol; water at 23℃; for 24h; Further byproducts given;A 17%
B 8%
C 41%
D 30%
2-bromo-2-nitropropane
5447-97-2

2-bromo-2-nitropropane

sodium 4-methylbenzenesulfinate
824-79-3

sodium 4-methylbenzenesulfinate

A

α-nitroisopropyl p-tolyl sulfone
21272-86-6

α-nitroisopropyl p-tolyl sulfone

B

sodium tosylate
657-84-1

sodium tosylate

C

p-tolylsulphenyl toluene-p-sulphonate

p-tolylsulphenyl toluene-p-sulphonate

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 0.333333h;A 31%
B 36%
C 15%
(2,12-dimethyl-3,11-bis(1-(methylamino)ethylidene)-1,5,9,13-tetraazacyclohexadeca-1,4,9,12-tetraene-κ4N)nickel(II) hexafluorophosphate

(2,12-dimethyl-3,11-bis(1-(methylamino)ethylidene)-1,5,9,13-tetraazacyclohexadeca-1,4,9,12-tetraene-κ4N)nickel(II) hexafluorophosphate

decane-1,10-diyl bis(4-methylbenzenesulfonate)
36247-33-3

decane-1,10-diyl bis(4-methylbenzenesulfonate)

{(2,3,14,15,17,23-hexamethyl-3,14,18,22,25,29-hexaazabicyclo{14.7.7}triaconta-1,15,17,22,24,29-hexaene-κ(4)N)nickel(II)} hexafluorophosphate*acetonitrile

{(2,3,14,15,17,23-hexamethyl-3,14,18,22,25,29-hexaazabicyclo{14.7.7}triaconta-1,15,17,22,24,29-hexaene-κ(4)N)nickel(II)} hexafluorophosphate*acetonitrile

B

sodium tosylate
657-84-1

sodium tosylate

Conditions
ConditionsYield
With Na; MeOH In tetrahydrofuran; acetonitrile simultaneous addn. of solns. of Ni-complex and Na/MeOH to boiling MeCN (6 h), refluxing (36 h, pptn.), cooling to room temp.; chromy., crystn. (MeCN/MeOH); elem.anal.;A 36%
B n/a
(2,12-dimethyl-3,11-bis(1-(methylamino)ethylidene)-1,5,9,13-tetraazacyclohexadeca-1,4,9,12-tetraene-κ4N)nickel(II) hexafluorophosphate

(2,12-dimethyl-3,11-bis(1-(methylamino)ethylidene)-1,5,9,13-tetraazacyclohexadeca-1,4,9,12-tetraene-κ4N)nickel(II) hexafluorophosphate

nonane-1,9-diyl bis(4-methylbenzenesulfonate)
73992-42-4

nonane-1,9-diyl bis(4-methylbenzenesulfonate)

{(2,3,13,14,16,22-hexamethyl-3,13,17,21,24,28-hexaazabicyklo{13.7.7}nonacosa-1,14,16,21,23,28-hexaene-κ(4)N)nickel(II)} hexafluorophosphate

{(2,3,13,14,16,22-hexamethyl-3,13,17,21,24,28-hexaazabicyklo{13.7.7}nonacosa-1,14,16,21,23,28-hexaene-κ(4)N)nickel(II)} hexafluorophosphate

B

sodium tosylate
657-84-1

sodium tosylate

Conditions
ConditionsYield
With Na; MeOH In acetonitrile simultaneous addn. of solns. of Ni-complex and Na/MeOH to boiling MeCN (over 4 h), refluxing (24 h, pptn.), cooling to room temp.; filtration, volume reduction, repeated chromy. (Al2O3,MeCN), EtOH addn., crystn. (12 h, freezer), washing (EtOH), drying (vac.); elem. anal.;A 36%
B n/a
butyl para-toluenesulfonate
778-28-9

butyl para-toluenesulfonate

A

1-bromo-butane
109-65-9

1-bromo-butane

B

sodium tosylate
657-84-1

sodium tosylate

Conditions
ConditionsYield
With cetyltrimethylammonim bromide; sodium bromide In water at 25℃; Rate constant; Equilibrium constant; Kinetics;
With sodium bromide In water at 25℃; Rate constant;
With (CTA)2SO4; sodium bromide In water at 25℃; Rate constant;
butyl para-toluenesulfonate
778-28-9

butyl para-toluenesulfonate

A

n-Butyl chloride
109-69-3

n-Butyl chloride

B

sodium tosylate
657-84-1

sodium tosylate

Conditions
ConditionsYield
With cetyltrimethylammonium chloride; sodium chloride In water at 25℃; Rate constant; Equilibrium constant; Kinetics;
With sodium chloride In water at 25℃; Rate constant;
With (CTA)2SO4; sodium chloride In water at 25℃; Rate constant;
chlorosulfonate de trimethylsilyle
4353-77-9

chlorosulfonate de trimethylsilyle

4-tolyltrimethylstannane
937-12-2

4-tolyltrimethylstannane

sodium tosylate
657-84-1

sodium tosylate

Conditions
ConditionsYield
With sodium hydrogencarbonate 1) CCl4, rt, 1 h, 2) H2O, 20 min; Yield given. Multistep reaction;
thiophenolate
13133-62-5

thiophenolate

toluene-4-sulfonic acid 2-isocyano-ethyl ester
20647-85-2

toluene-4-sulfonic acid 2-isocyano-ethyl ester

A

sodium tosylate
657-84-1

sodium tosylate

B

(2-Isocyano-ethylsulfanyl)-benzene
3126-28-1

(2-Isocyano-ethylsulfanyl)-benzene

Conditions
ConditionsYield
With sodium ethanolate Rate constant; Product distribution; multistep reaction, 1.) ethanol, 25 deg C; 2.) ethanol;
p-tolylsulfonylmethyl p-toluenesulfonate
14894-58-7

p-tolylsulfonylmethyl p-toluenesulfonate

A

formaldehyd
50-00-0

formaldehyd

B

sodium tosylate
657-84-1

sodium tosylate

C

sodium 4-methylbenzenesulfinate
824-79-3

sodium 4-methylbenzenesulfinate

Conditions
ConditionsYield
With sodium hydroxide; cetyltrimethylammonim bromide In water at 32.1℃; Rate constant; Mechanism; oder SDS, Igepal catalysis (25 deg C); solvolysis in H2O, H2O-dioxane;
N-methyl-N-nitrosotoluene-p-sulfonamide
80-11-5

N-methyl-N-nitrosotoluene-p-sulfonamide

B

sodium tosylate
657-84-1

sodium tosylate

Conditions
ConditionsYield
With sodium hydroxide; cetyltrimethylammonim bromide In ethanol at 25℃;
With sodium hydroxide; sodium dodecyl-sulfate In ethanol at 25℃; Kinetics; other micellar aggregates; other solvent;
α-p-Tolylsulfonylbenzyl-p-toluenesulfonat
62586-47-4

α-p-Tolylsulfonylbenzyl-p-toluenesulfonat

A

sodium tosylate
657-84-1

sodium tosylate

B

benzaldehyde
100-52-7

benzaldehyde

C

sodium 4-methylbenzenesulfinate
824-79-3

sodium 4-methylbenzenesulfinate

Conditions
ConditionsYield
With sodium hydroxide; cetyltrimethylammonim bromide In water at 32.1℃; Rate constant; Mechanism;
1-phenyl-2-(p-tolylsulfonyloxy)ethanone
7257-94-5

1-phenyl-2-(p-tolylsulfonyloxy)ethanone

sodium phenylsulfonate
515-42-4

sodium phenylsulfonate

A

sodium tosylate
657-84-1

sodium tosylate

B

α-phenylsulfonyloxyacetophenone
98475-06-0

α-phenylsulfonyloxyacetophenone

Conditions
ConditionsYield
With 18-crown-6 ether In sulfolane at 50℃; Rate constant; Equilibrium constant;
Toluene-4-sulfonic acid 4-nitro-benzenesulfonylmethyl ester
31081-08-0

Toluene-4-sulfonic acid 4-nitro-benzenesulfonylmethyl ester

A

formaldehyd
50-00-0

formaldehyd

B

sodium tosylate
657-84-1

sodium tosylate

C

sodium 4-nitrobenzenesulfinate
15959-31-6

sodium 4-nitrobenzenesulfinate

Conditions
ConditionsYield
With sodium hydroxide; cetyltrimethylammonim bromide In water at 32.1℃; Rate constant; Mechanism; solvolysis in H2O-dioxane;
C42H60N4(4+)*C7H7O3S(1-)*4Cl(1-)*Na(1+)
121625-38-5

C42H60N4(4+)*C7H7O3S(1-)*4Cl(1-)*Na(1+)

A

sodium tosylate
657-84-1

sodium tosylate

B

QCP44
103901-40-2

QCP44

Conditions
ConditionsYield
Equilibrium constant;
sodium tosylate
657-84-1

sodium tosylate

p-toluenesulfonyl iodide
1950-78-3

p-toluenesulfonyl iodide

Conditions
ConditionsYield
With iodine100%
sodium tosylate
657-84-1

sodium tosylate

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

2-fluoro-1,3-dimethylimidazolinium p-toluenesulfonate
960508-05-8

2-fluoro-1,3-dimethylimidazolinium p-toluenesulfonate

Conditions
ConditionsYield
In acetonitrile at 0 - 30℃; for 3h; Product distribution / selectivity;100%
In [D3]acetonitrile at 20 - 30℃; for 3h; Product distribution / selectivity;
sodium tosylate
657-84-1

sodium tosylate

(8S,9R)-(-)-N-benzylcinchonidinium chloride
69221-14-3, 69257-04-1, 95189-65-4

(8S,9R)-(-)-N-benzylcinchonidinium chloride

N-9-benzylcinchonidinium p-toluenesulfonate
1092983-01-1

N-9-benzylcinchonidinium p-toluenesulfonate

Conditions
ConditionsYield
In dichloromethane; water100%
18-crown-6 ether
17455-13-9

18-crown-6 ether

sodium tosylate
657-84-1

sodium tosylate

C12H24O6*C7H7O3S(1-)*Na(1+)

C12H24O6*C7H7O3S(1-)*Na(1+)

Conditions
ConditionsYield
In methanol at 60℃; for 1h;100%
dibenzo-18-crown-6
14187-32-7

dibenzo-18-crown-6

sodium tosylate
657-84-1

sodium tosylate

C20H24O6*C7H7O3S(1-)*Na(1+)

C20H24O6*C7H7O3S(1-)*Na(1+)

Conditions
ConditionsYield
In methanol at 60℃; for 1h;100%
p-N,N-dimethylaminobenzamidopropyl(dimethyl)(lauryl)ammonium chloride
849699-52-1

p-N,N-dimethylaminobenzamidopropyl(dimethyl)(lauryl)ammonium chloride

sodium tosylate
657-84-1

sodium tosylate

(p-methoxycinnamidopropyl)dimethylamine
104040-44-0

(p-methoxycinnamidopropyl)dimethylamine

Conditions
ConditionsYield
In water99.93%
p-methoxy cinnamidopropyldimethyllauryl ammonium chloride
104024-25-1

p-methoxy cinnamidopropyldimethyllauryl ammonium chloride

sodium tosylate
657-84-1

sodium tosylate

p-methoxy cinnamidopropyldimethyllauryl ammonium tosylate

p-methoxy cinnamidopropyldimethyllauryl ammonium tosylate

Conditions
ConditionsYield
In water99.83%
sodium tosylate
657-84-1

sodium tosylate

1-phenyl-acetone
103-79-7

1-phenyl-acetone

1-phenyl-1-tosylpropan-2-one
14195-17-6

1-phenyl-1-tosylpropan-2-one

Conditions
ConditionsYield
With iodine; triethylamine In methanol at 20℃; for 6h;98%
[(bpy)PdIV(CH2CMe2-o-C6H4)(F)(OTf)]

[(bpy)PdIV(CH2CMe2-o-C6H4)(F)(OTf)]

sodium tosylate
657-84-1

sodium tosylate

tetramethylammonium toluene-p-sulphonate
3983-91-3

tetramethylammonium toluene-p-sulphonate

C27H27FN2O3PdS

C27H27FN2O3PdS

Conditions
ConditionsYield
In [D3]acetonitrile at 25℃; for 12h;98%
sodium tosylate
657-84-1

sodium tosylate

3-benzyl-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium chloride
4568-71-2

3-benzyl-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium chloride

3-benzyl-5-(2-hydroxyethyl)-4-methylthiazolium paratoluenesulfonate

3-benzyl-5-(2-hydroxyethyl)-4-methylthiazolium paratoluenesulfonate

Conditions
ConditionsYield
In water at 20℃; for 4h; Inert atmosphere;98%
norborn-2-ene
498-66-8

norborn-2-ene

sodium tosylate
657-84-1

sodium tosylate

bicyclo[2.2.1]heptan-2-yl(p-tolyl)sulfane

bicyclo[2.2.1]heptan-2-yl(p-tolyl)sulfane

Conditions
ConditionsYield
With sulfuric acid; triphenylphosphine In water at 50℃; for 10h;98%
titanium(IV) isopropylate
546-68-9

titanium(IV) isopropylate

water
7732-18-5

water

sodium tosylate
657-84-1

sodium tosylate

citric acid
77-92-9

citric acid

3C6H5O7(3-)*Ti(4+)*5Na(1+)*19.5H2O

3C6H5O7(3-)*Ti(4+)*5Na(1+)*19.5H2O

Conditions
ConditionsYield
Stage #1: titanium(IV) isopropylate; water; citric acid In tetrahydrofuran at 90℃; for 1h;
Stage #2: sodium tosylate With sodium hydroxide In tetrahydrofuran pH=4.75;
98%
(4-methoxy-3-(trifluoromethyl)phenyl)boronic acid
149507-36-8

(4-methoxy-3-(trifluoromethyl)phenyl)boronic acid

2-(diacetoxyiodo)mesitylene
33035-41-5

2-(diacetoxyiodo)mesitylene

sodium tosylate
657-84-1

sodium tosylate

C17H17F3IO(1+)*C7H7O3S(1-)

C17H17F3IO(1+)*C7H7O3S(1-)

Conditions
ConditionsYield
Stage #1: (4-methoxy-3-(trifluoromethyl)phenyl)boronic acid With boron trifluoride diethyl etherate In dichloromethane at 0℃; for 0.166667h; Sealed tube; Inert atmosphere;
Stage #2: 2-(diacetoxyiodo)mesitylene In dichloromethane at 0 - 20℃; Sealed tube; Inert atmosphere;
Stage #3: sodium tosylate In dichloromethane; water for 0.005h; Inert atmosphere;
98%
sodium tosylate
657-84-1

sodium tosylate

tert-butyl 2-(2-methoxyethoxymethyl)acrylate
133208-86-3

tert-butyl 2-(2-methoxyethoxymethyl)acrylate

C18H26O6S

C18H26O6S

Conditions
ConditionsYield
Stage #1: sodium tosylate; tert-butyl 2-(2-methoxyethoxymethyl)acrylate With iodine In ethyl acetate
Stage #2: With triethylamine
97%
allylbenzene
300-57-2

allylbenzene

sodium tosylate
657-84-1

sodium tosylate

(3-phenylpropyl)(p-tolyl)sulfane
38644-97-2

(3-phenylpropyl)(p-tolyl)sulfane

Conditions
ConditionsYield
With sulfuric acid; triphenylphosphine In water at 50℃; for 10h;97%
1-(2-chlorophenyl)ethanone
2142-68-9

1-(2-chlorophenyl)ethanone

sodium tosylate
657-84-1

sodium tosylate

1-(2-chlorophenyl)-2-(p-tosyl)ethanone
710984-18-2

1-(2-chlorophenyl)-2-(p-tosyl)ethanone

Conditions
ConditionsYield
With iodine; triethylamine In methanol at 20℃; for 6h;96%
Cinnamyl acetate
21040-45-9

Cinnamyl acetate

sodium tosylate
657-84-1

sodium tosylate

trans-cinnamyl p-tolyl sulfone
16215-11-5

trans-cinnamyl p-tolyl sulfone

Conditions
ConditionsYield
With palladium 10% on activated carbon; cetyltrimethylammonim bromide; triphenylphosphine In water at 70℃; for 3h; Tsuji-Trost Allylation; Micellar solution; Green chemistry;96%
2,4,6-trimethylstyrene
769-25-5

2,4,6-trimethylstyrene

sodium tosylate
657-84-1

sodium tosylate

p-tolyl(2,4,6-trimethylphenethyl)sulfane

p-tolyl(2,4,6-trimethylphenethyl)sulfane

Conditions
ConditionsYield
With sulfuric acid; triphenylphosphine In water at 50℃; for 10h;96%
sodium tosylate
657-84-1

sodium tosylate

β-naphthol
135-19-3

β-naphthol

1-(4-methylphenylsulfenyl)naphthalen-2-ol
799764-32-2

1-(4-methylphenylsulfenyl)naphthalen-2-ol

Conditions
ConditionsYield
With hydrogenchloride In water at 80℃; for 6h;96%
sodium tosylate
657-84-1

sodium tosylate

1,3,5-trimethyl-benzene
108-67-8

1,3,5-trimethyl-benzene

1,3,5-trimethyl-2-(toluene-4-sulfonyl)-benzene
5184-64-5

1,3,5-trimethyl-2-(toluene-4-sulfonyl)-benzene

Conditions
ConditionsYield
With methanesulfonic acid; phosphorus pentoxide at 20℃; for 24h;95%
(μ-pyrazine)decaamminediruthenium(II,III) pentachloride
94780-98-0

(μ-pyrazine)decaamminediruthenium(II,III) pentachloride

sodium tosylate
657-84-1

sodium tosylate

Creutz-Taube complex
87922-21-2

Creutz-Taube complex

Conditions
ConditionsYield
In water under Ar, a satd. aq. soln. of Na(tos) was added to a soln. of ((NH3)5Ru(N2C4H4)Ru(NH3)5)Cl5*5H2O in water; ppt. was filtered off, washed with ethanol and ether, dried in vac.; elem. anal.;95%
2,6-dichlorostyrene
28469-92-3

2,6-dichlorostyrene

sodium tosylate
657-84-1

sodium tosylate

(E)-1,3-dichloro-2-(2-tosylvinyl)benzene
1346705-02-9

(E)-1,3-dichloro-2-(2-tosylvinyl)benzene

Conditions
ConditionsYield
With sodium periodate; acetic acid; potassium iodide In acetonitrile at 20℃; for 3h;95%
1-hexadecyl-3-(6-hydroxyhexyl)imidazolium chloride
1354971-75-7

1-hexadecyl-3-(6-hydroxyhexyl)imidazolium chloride

sodium tosylate
657-84-1

sodium tosylate

1-hexadecyl-3-(6-hydroxyhexyl)imidazolium tosylate
1354971-77-9

1-hexadecyl-3-(6-hydroxyhexyl)imidazolium tosylate

Conditions
ConditionsYield
In dichloromethane; water95%
ethyl 2-benzoylacrylate
22415-01-6

ethyl 2-benzoylacrylate

sodium tosylate
657-84-1

sodium tosylate

2-(4-methylbenzyl)-3-oxo-3-phenylpropionic acid ethyl ester

2-(4-methylbenzyl)-3-oxo-3-phenylpropionic acid ethyl ester

Conditions
ConditionsYield
With copper dichloride; palladium dichloride In 1,4-dioxane at 90℃; for 8h; Baylis-Hillman Reaction;95%
C14H16O3

C14H16O3

sodium tosylate
657-84-1

sodium tosylate

butyl 2-(4-methylbenzyl)-3-oxo-3-phenylpropanoate
1407163-01-2

butyl 2-(4-methylbenzyl)-3-oxo-3-phenylpropanoate

Conditions
ConditionsYield
With copper dichloride; palladium dichloride In 1,4-dioxane at 90℃; for 8h; Baylis-Hillman Reaction;95%
sodium tosylate
657-84-1

sodium tosylate

para-bromoacetophenone
99-90-1

para-bromoacetophenone

1-(4-bromophenyl)-2-tosylethanone
31377-97-6

1-(4-bromophenyl)-2-tosylethanone

Conditions
ConditionsYield
With iodine; triethylamine In methanol at 20℃; for 6h;95%
sodium tosylate
657-84-1

sodium tosylate

acetone
67-64-1

acetone

4-toluenesulfonylacetone
5366-49-4

4-toluenesulfonylacetone

Conditions
ConditionsYield
With iodine; triethylamine at 20℃; for 6h;95%
2-vinylpyridine
100-69-6

2-vinylpyridine

sodium tosylate
657-84-1

sodium tosylate

4-methylphenyl 2-(2-pyridyl)ethyl sulfide
109845-78-5

4-methylphenyl 2-(2-pyridyl)ethyl sulfide

Conditions
ConditionsYield
With sulfuric acid; triphenylphosphine In water at 50℃; for 10h;95%
sodium tosylate
657-84-1

sodium tosylate

p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

Conditions
ConditionsYield
With 1,3,5-trichloro-2,4,6-triazine; 18-crown-6 ether In acetone for 20h; Heating;94%
Stage #1: sodium tosylate With potassium phosphate; bis(trichloromethyl) carbonate In dichloromethane at 0 - 5℃; for 0.0833333h;
Stage #2: With triethylamine In dichloromethane at 20℃; for 0.5h;
93%
With trichlorophosphate In sulfolane; acetonitrile at 68 - 72℃; for 0.666667h;87%