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Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermedi

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:1 Kilogram

FOB Price: $5.0

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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:0

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Qingdao Beluga Import and Export Co., LTD

Cyanomethyl p-toluenesulfonate CAS:14562-04-0 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality or

Cyanomethyl p-toluenesulfonate CAS:14562-04-0

Cas:14562-04-0

Min.Order:1 Gram

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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

Acetonitrile,2-[[(4-methylphenyl)sulfonyl]oxy]-

Cas:14562-04-0

Min.Order:1 Kilogram

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SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to provide excellence

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:0 Metric Ton

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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

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Henan Wentao Chemical Product Co., Ltd.

We are leading fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...)

1-Octen-3-yl acetate CAS NO.: 14562-04-0

Cas:14562-04-0

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Lab/Research institutions

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Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology 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 chemicals. W

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:1 Gram

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Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

Cyanomethyl 4-methylbenzenesulfonate cas no. 14562-04-0 98%

Cas:14562-04-0

Min.Order:0

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GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:0

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Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:0

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Type:Other

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Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

CyanoMethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:0

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Hubei Taiho Chemical Co.,LTD

TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

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Xi`an Eastling Biotech Co., Ltd.

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

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Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

Acetonitrile,2-[[(4-methylphenyl)sulfonyl]oxy]-

Cas:14562-04-0

Min.Order:0

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Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Acetonitrile,2-[[(4-methylphenyl)sulfonyl]oxy]-

Cas:14562-04-0

Min.Order:0

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Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:0

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Chemlyte Solutions

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

cyanomethyl 4-methylbenzenesulfonate

Cas:14562-04-0

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ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:0

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NUTROCHEM- MANUFACTURE PLACE

best seller Application:API

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:0

Negotiable

Type:Trading Company

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Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

4-methylbenzenesulfonic acid cyanomethyl ester

Cas:14562-04-0

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

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Jilin haofei import and export trade Co.,Ltd

Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right

Best price/ CyanoMethyl p-toluenesulfonate CAS NO.14562-04-0

Cas:14562-04-0

Min.Order:0

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Jiangsu Mingchem Corporation

1.We are production factory which can provide commercial production of direct. 2. We could offer you competitive prices with satisfied quality. 3. We will choose the safest shipping methods to your addresses. 4. Our company provides after sal

Cyanomethyl?p-toluenesulfonate

Cas:14562-04-0

Min.Order:0

Negotiable

Type:Trading Company

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Chemical Technology Co.,LTD

1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:0

Negotiable

Type:Other

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Nanjing Norris Pharm Technology Co., Ltd.

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:25g Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

14562-04-0

Cas:14562-04-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Shanghai united Scientific Co.,Ltd.

United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat

Acetonitrile,2-[[(4-methylphenyl)sulfonyl]oxy]-

Cas:14562-04-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Nanjing Chemlin Chemical Co., Ltd.

Nanjing Chemlin Chemical Industry Co., Ltd was established in Aug,1999, located in the industrial park of Nanjing University of Technology, It is a private enterprises in Jiangsu Province with 1200 square meters’ R&D center. Our R&D center has a well

14562-04-0

Cas:14562-04-0

Min.Order:0

Negotiable

Type:Trading Company

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Finetech Industry Limited

FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Cyanomethyl p-toluenesulfonate, CAS:14562-04-0 with the most competitive price and th

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:0

Negotiable

Type:Trading Company

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Nanjing Raymon Biotech Co., Ltd.

Cyanomethyl?p-toluenesulfonateAppearance:per specification Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL or Fedx

Cyanomethylp-toluenesulfonate

Cas:14562-04-0

Min.Order:0

Negotiable

Type:Trading Company

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Changzhou Ansciep Chemical Co.,Ltd.

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Cyanomethyl p-toluenesulfonate

Cas:14562-04-0

Min.Order:0

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Type:Lab/Research institutions

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Synthetic route

formaldehyd
50-00-0

formaldehyd

potassium cyanide
151-50-8

potassium cyanide

toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

Conditions
ConditionsYield
anschliessend mit Toluol-sulfonylchlorid-(4);
ethanedinitrile
460-19-5

ethanedinitrile

p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

Conditions
ConditionsYield
With sodium hydroxide In 1,2-dimethoxyethane; water6.8 g (64% conversion)
toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

fluoroacetonitrile
503-20-8

fluoroacetonitrile

Conditions
ConditionsYield
With fluorosilicate In ethylene glycol at 78℃; for 4h;97.1%
With potassium fluoride; diethylene glycol
Tetrahydrothiopyran-4-one
1072-72-6

Tetrahydrothiopyran-4-one

toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

tetrahydro-2H-thiopyrane-4-carbonitrile
195503-40-3

tetrahydro-2H-thiopyrane-4-carbonitrile

Conditions
ConditionsYield
With potassium tert-butylate In 1,2-dimethoxyethane; tert-butyl alcohol at 0 - 20℃; for 3h;91%
5-iodo-2-isopropyl-4-methoxy-phenol
927887-21-6

5-iodo-2-isopropyl-4-methoxy-phenol

toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

(5-iodo-2-isopropyl-4-methoxy-phenoxy)-acetonitrile
927887-22-7

(5-iodo-2-isopropyl-4-methoxy-phenoxy)-acetonitrile

Conditions
ConditionsYield
With potassium tert-butylate In tetrahydrofuran90%
With potassium tert-butylate In tetrahydrofuran at 6 - 20℃;81%
Stage #1: 5-iodo-2-isopropyl-4-methoxy-phenol With potassium tert-butylate In tetrahydrofuran at 1 - 6℃;
Stage #2: toluene-4-sulfonic acid cyanomethyl ester In tetrahydrofuran at 20℃;
81%
toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

2-hydroxynitrobenzene
88-75-5

2-hydroxynitrobenzene

2-(2-nitrophenoxy)acetonitrile
31507-30-9

2-(2-nitrophenoxy)acetonitrile

Conditions
ConditionsYield
With potassium carbonate In acetonitrile for 20h; Reflux;80%
2-amino-4-nitro-6-hydroxy(isopropylbenzene)

2-amino-4-nitro-6-hydroxy(isopropylbenzene)

toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

(2-isopropyl-4-methoxy-5-nitro-phenoxy)-acetonitrile
865305-39-1

(2-isopropyl-4-methoxy-5-nitro-phenoxy)-acetonitrile

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 50℃; for 16h;76%
2-isopropyl-4-methoxy-5-nitro-phenol
865305-37-9

2-isopropyl-4-methoxy-5-nitro-phenol

toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

(2-isopropyl-4-methoxy-5-nitro-phenoxy)-acetonitrile
865305-39-1

(2-isopropyl-4-methoxy-5-nitro-phenoxy)-acetonitrile

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 50℃; for 16h;76%
5-Chloro-2-(1-hydroxy-1-methyl-ethyl)-4-methoxy-phenol
865305-44-8

5-Chloro-2-(1-hydroxy-1-methyl-ethyl)-4-methoxy-phenol

toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

C12H14ClNO3
865305-45-9

C12H14ClNO3

Conditions
ConditionsYield
With potassium carbonate In DMF (N,N-dimethyl-formamide) at 20℃; for 16h;69%
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 16h;69%
N-cyanomethyl-β-alanine nitrile
16728-82-8

N-cyanomethyl-β-alanine nitrile

toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

3-(bis-cyanomethyl-amino)-propionitrile; compound with toluene-4-sulfonic acid

3-(bis-cyanomethyl-amino)-propionitrile; compound with toluene-4-sulfonic acid

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 50℃; for 120h;
toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

m-Hydroxyaniline
591-27-5

m-Hydroxyaniline

2-(3-aminophenoxy)acetonitrile
219312-01-3

2-(3-aminophenoxy)acetonitrile

Conditions
ConditionsYield
With potassium tert-butylate In tetrahydrofuran; N,N-dimethyl-formamide
With potassium tert-butylate In tetrahydrofuran; N,N-dimethyl-formamide
N,N-dimethylformamide (DMF)

N,N-dimethylformamide (DMF)

3-amino-4-chloro-2-methyl-phenol

3-amino-4-chloro-2-methyl-phenol

toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

(3-amino-4-chloro-2-methylphenoxy)acetonitrile

(3-amino-4-chloro-2-methylphenoxy)acetonitrile

Conditions
ConditionsYield
In tetrahydrofuran; N,N-dimethyl-formamide
In tetrahydrofuran; N,N-dimethyl-formamide
isopropanolic-HCl

isopropanolic-HCl

toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

2-Amino-1-phenylethanol
7568-93-6

2-Amino-1-phenylethanol

dl-[(2-hydroxy-2-phenylethyl)amino]acetonitrile, hydrochloride
78443-54-6

dl-[(2-hydroxy-2-phenylethyl)amino]acetonitrile, hydrochloride

Conditions
ConditionsYield
In diethyl ether; ethyl acetate
2-iso-propyl-4-methoxyphenol
13522-86-6

2-iso-propyl-4-methoxyphenol

toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

2-(2-isopropyl-4-methoxyphenoxy)acetonitrile

2-(2-isopropyl-4-methoxyphenoxy)acetonitrile

Conditions
ConditionsYield
With potassium carbonate In butanone at 55 - 60℃; for 114h; Heating / reflux;
With potassium carbonate In butanone at 55 - 60℃; for 114h; Heating / reflux;
With potassium carbonate In butanone at 55 - 60℃; for 114h; Heating / reflux;
With potassium carbonate In iso-butanol at 55 - 60℃; for 114h; Heating / reflux;
With potassium carbonate In butanone at 55 - 60℃; for 114h; Heating / reflux;
toluene-4-sulfonic acid cyanomethyl ester
14562-04-0

toluene-4-sulfonic acid cyanomethyl ester

C20H17NO5S

C20H17NO5S

C29H25NO5S2

C29H25NO5S2

C29H25NO5S2

C29H25NO5S2

Conditions
ConditionsYield
With C39H38N3O2P; potassium carbonate; silver(l) oxide at 20℃; Overall yield = 55%; enantioselective reaction;A n/a
B n/a

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