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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 quantiti

High purity Dimethyl sulfoxide 98% TOP1 supplier in China

Cas:67-68-5

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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Antimex Chemical Limied

ProName: High purity Dimethyl sulfoxide 98% TOP... CasNo: 67-68-5 Molecular Formula: C2H6OS Appearance: colorless liquid Application: Used as analytical reagent and gas chr... DeliveryTime: prompt PackAge: according to th

Dimethylsulfoxidum (DMSO)

Cas:67-68-5

Min.Order:1 Metric Ton

FOB Price: $2.0

Type:Lab/Research institutions

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Xiamen AmoyChem Co.,Ltd

Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accre

supply high quality Dimethyl sulfoxide (DMSO) 99.9%

Cas:67-68-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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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 Dimethyl Sulfoxide supplier in China

Cas:67-68-5

Min.Order:1 Metric Ton

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Type:Manufacturers

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Hefei TNJ chemical industry co.,ltd

ISO Appearance:Colorless liquid Storage:In cool and dry place Package:230kg/plastic drum,18.4mt/20''container Application:Dimethyl sulfoxide (DMSO) is a kind of organic sulfur compounds Transportation:According to customers'requirements Port:Any se

Dimethyl sulfoxide, CAS#67-68-5

Cas:67-68-5

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Aecochem Corp.

Items Specification Purity(DMSO) 99.8% min Crystallization point 18.10 ℃ min Moisture

Supply high quality Dimethyl sulfoxide

Cas:67-68-5

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Ality Chemical Corporation

ITEMS SPECIFICATION RESULTS Purity(DMSO) % ≥99.90% 99.99% Crystallization point (℃) ≥18.10% 18.30℃ Acid value m

Factory Supply Dimethyl sulfoxide (DMSO)

Cas:67-68-5

Min.Order:1 Gram

Negotiable

Type:Other

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Luyunjia Chemistry Xiamen Limited

Product name: DIMETHYL SULFOXIDE Cas: 67-68-5 Purity:99.9% Packing: 225kg/plastic barrel Ability: in stock Hazardous goods or not: Not Hs code(13):Not, 2930909099 Appearance:Colorless transparent liquid Storage:Keep in a cool & dry place Packa

Factory sell! 67-68-5 Dimethyl sulfoxide

Cas:67-68-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Henan Tianfu Chemical Co., Ltd.

67-68-5 Dimethyl sulfoxide Basic information Product Name: Dimethyl sulfoxide Synonyms: (CH3)2SO;A 10846;a10846;Decap;Deltan;Demasorb;Demavet;Demeso CAS: 67-68-5

Dimethyl sulfoxide cas:67-68-5

Cas:67-68-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hangzhou Keyingchem Co.,Ltd

High qualityHangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service professional enterprise, Our company mainly engages in global phar

Dimethyl sulphoxide

Cas:67-68-5

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

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Shenzhen Foris Technology 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:any port in China

Dimethyl sulfoxide 67-68-5

Cas:67-68-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Test Result Purity ≥99.90% 99.94% Moisture ≤0.10% 0

High purity Dimethyl with good quality and best price sulfoxide CAS:67-68-5

Cas:67-68-5

Min.Order:1 Kilogram

FOB Price: $1.9 / 2.5

Type:Trading Company

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Kono Chem Co.,Ltd

Items Standard Result Appearance ≥99.90 99.94 CRYSTALIZING POINT (℃)

CAS: 67-68-5 Dimethyl sulfoxide

Cas:67-68-5

Min.Order:1 Kilogram

Negotiable

Type:Other

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Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

High purity Dimethyl sulfoxide

Cas:67-68-5

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for Dimethyl sulfoxide Cas 67-68-5 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Liquid Storage:Store at RT. Package:1kg/foil bag, 25kg/drum or a

Top quality low price Dimethyl sulfoxide Cas 67-68-5 with best purity

Cas:67-68-5

Min.Order:1 Kilogram

FOB Price: $115.0

Type:Trading Company

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Henan Allgreen Chemical Co.,Ltd

he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:White or

DiMethyl Sulfoxide [for Liquid Paraffin Test]

Cas:67-68-5

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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EAST CHEMSOURCES LIMITED

Dimethyl sulfoxide Density 1.1 Melting point 18.4-19.0°C Boiling point 189°C Refractive index 1.477-1.48 Flash point 95°C Dimethyl sulfoxide (DMSO) is a sulfur-containing organic compound, Molecular formula of (CH3) 2SO, at

Dimethyl sulfoxide

Cas:67-68-5

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

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 DMSO 67-68-5 Manufacturer

Cas:67-68-5

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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HANGZHOU CLAKE BIOTECH CO.,LTD

1. 99.95%Min 2. 225kg/drum 3. distributer QUALIFED ; EFFICIENCY; RESPONSIBLE Appearance:liquid Storage:in cool Package:225kg/drum Application:excipient Transportation:sea / air both ok Port:any port

DMSO

Cas:67-68-5

Min.Order:1 Metric Ton

Negotiable

Type:Trading Company

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COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

Dimethyl Sulfoxide

Cas:67-68-5

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Shanxi Zorui Biotechnology Co.Ltd.

Zorui combines R&D, production and sales into its operations, While continuously providing high-quality raw materials, we also provide and optimize technical solutions for customers to achieve mutual benefit. We adhere to the "quality, integ

99.9% Dimethyl Sulfoxide / DMSO Liquid Factory Stock CAS 67-68-5

Cas:67-68-5

Min.Order:1 Kilogram

Negotiable

Type:Other

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Chemwill Asia Co., Ltd.

Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA. Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients

Factory Supply Dimethyl sulfoxide

Cas:67-68-5

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Manufacturers

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Hubei Vanz Pharm Co.,Ltd

1. Direct manufacturer 2. Stock available 3. Stable and fine quality 4. Premium service Appearance:liquid Storage:rm Package:bottle/drum Application:pharmaceutical intermediate Transportation:common transportation Port

Dimethyl sulfoxide

Cas:67-68-5

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Hubei DiBo chemical co., LTD

Name:Methyl sulfoxide CAS:67-68-5 Grade:For chemical industry, scientific research and export Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data storage Security without vulnerability

supply high quality Dimethyl sulfoxide (DMSO) 99.9%

Cas:67-68-5

Min.Order:25 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

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Jinan Finer Chemical Co., Ltd

Product Description Product name Dimethyl sulfoxide CAS 67-68-5 Assay 99% Appearance Colorless liquid

Dimethyl sulfoxide

Cas:67-68-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturing

Dimethyl sulfoxide CAS :67-68-5

Cas:67-68-5

Min.Order:1 Kilogram

FOB Price: $40.0 / 55.0

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

Manufacturer supply CAS 67-68-5 with best quality

Cas:67-68-5

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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

Factory Supply High Quality CAS 67-68-5 DMSO

Cas:67-68-5

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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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 email in t

Dimethyl sulfoxide

Cas:67-68-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Henan Sinotech Import&Export Corporation

Product Name DMSO Synonyms A10846;a10846;Decap;Deltan;Demasorb;Demavet;Demeso; Dimethyl sulfoxide; (CH3)2SO CAS 67-68-5

Methyl sulfoxide

Cas:67-68-5

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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Synthetic route

dimethylsulfide
75-18-3

dimethylsulfide

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
With Fe(AAEMA)3; oxygen; isovaleraldehyde In 1,2-dichloro-ethane under 760 Torr; for 20h; Ambient temperature;100%
With lithium perchlorate; Re(O)(2-(2'-hydroxyphenyl)-2-oxazoline)2Cl In [D3]acetonitrile; water-d2 at 20℃; for 4h;100%
With C12H11Cl3N2O3 In chloroform for 7h; Reflux;100%
dimethylsulfoximine
1520-31-6

dimethylsulfoximine

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
With tert.-butylnitrite In chloroform at 25℃; for 0.166667h;100%
With p-TolSO2NO In acetonitrile at 35℃; further solvents, reagents, sulfoximides;
Sodium trans-Bis(dimethhyl sulfoxide) tetrachlororuthenate(III)
131759-88-1, 61779-28-0

Sodium trans-Bis(dimethhyl sulfoxide) tetrachlororuthenate(III)

mer,cis-{RuCl3(2O)2(DMSO)}
131759-93-8

mer,cis-{RuCl3(2O)2(DMSO)}

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
With HClO4; H2O In water Kinetics; byproducts: chlorode ion; Reaction was performed at pH=1 and temp. 35°C.;A 100%
B 100%
triars
40169-66-2

triars

A

RuCl2(OS(CH3)2)(CH3C(CH2As(C6H5)2)3)
112220-32-3

RuCl2(OS(CH3)2)(CH3C(CH2As(C6H5)2)3)

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
In toluene Ar atmosphere, heating (80°C, 10 min, 90°C, overnight), pptn.; washing of ppt. (toluene, Et2O), drying; elem. anal.;A 96%
B n/a
dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

3,4,5-trimethoxybenzaldehyde oxime
39201-89-3

3,4,5-trimethoxybenzaldehyde oxime

A

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

B

3,4,5-trimethoxybenzonitrile
1885-35-4

3,4,5-trimethoxybenzonitrile

Conditions
ConditionsYield
In acetonitrile at 20℃; for 3h;A n/a
B 96%
trifluoroacetic acid
76-05-1

trifluoroacetic acid

S,S-dimethyl-4-methylanilinosulfonium picrate

S,S-dimethyl-4-methylanilinosulfonium picrate

A

2,2,2-trifluoro-N-(4-methylphenyl)acetamide
350-96-9

2,2,2-trifluoro-N-(4-methylphenyl)acetamide

B

p-toluidine
106-49-0

p-toluidine

C

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
at 50℃; for 5h; Elimination; acylation; retro-Pummerer reaction;A 3%
B 95%
C 67%
dimethylsulfide
75-18-3

dimethylsulfide

A

dimethylsulfone
67-71-0

dimethylsulfone

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
With C30H24N2O7W; dihydrogen peroxide In dichloromethane; water for 1h; Reflux;A 94%
B 6%
With dihydrogen peroxide In ethanol; hexane; water at 60℃; for 0.0833333h;A 92%
B 6%
With dihydrogen peroxide In water at 30 - 35℃; for 24h; Sealed tube; Green chemistry;A 62%
B 68%
veratramide
1521-41-1

veratramide

dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

A

veratronitrile
2024-83-1

veratronitrile

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
In acetonitrile for 2h; Reflux;A 94%
B n/a
dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

Benzaldoxime
932-90-1

Benzaldoxime

A

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

B

benzonitrile
100-47-0

benzonitrile

Conditions
ConditionsYield
In acetonitrile at 20℃; for 5.5h;A n/a
B 94%
Benzoyl(4-chlorbenzoyl)(dimethylsulfonio)methanid

Benzoyl(4-chlorbenzoyl)(dimethylsulfonio)methanid

A

1-(4-chlorophenyl)-3-phenylpropane-1,2,3-trione
54458-32-1

1-(4-chlorophenyl)-3-phenylpropane-1,2,3-trione

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
With ozone 1) CH2Cl2, -78 deg C, 2) Et2O, H2O;A 93%
B n/a
(η5-pentamethylcyclopentadienyl)(CPhCHCOO)(Me2SO)rhodium

(η5-pentamethylcyclopentadienyl)(CPhCHCOO)(Me2SO)rhodium

A

(η5-pentamethylcyclopentadienyl)(CPhCHCOOMe)Irhodium

(η5-pentamethylcyclopentadienyl)(CPhCHCOOMe)Irhodium

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
With methyl iodide In toluene N2 atmosphere; stirring (2-15 h, 60°C); elem. anal.;A 92%
B n/a
dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

4-nitrobenzaldehyde oxime
1129-37-9

4-nitrobenzaldehyde oxime

A

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

B

4-nitrobenzonitrile
619-72-7

4-nitrobenzonitrile

Conditions
ConditionsYield
In acetonitrile at 20℃; for 6h;A n/a
B 92%
Bis(4-chlorbenzoyl)(dimethylsulfonio)methanid

Bis(4-chlorbenzoyl)(dimethylsulfonio)methanid

A

1,3-bis(4-chlorophenyl)propane-1,2,3-trione
29574-62-7

1,3-bis(4-chlorophenyl)propane-1,2,3-trione

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
With ozone 1) CH2Cl2, -78 deg C, 2) Et2O, H2O;A 91%
B n/a
dimethylsulfide
75-18-3

dimethylsulfide

cis-[Ru(1,4,7-trimethyl-1,4,7-triazacyclononane)O2(trifluoroacetate)]ClO4

cis-[Ru(1,4,7-trimethyl-1,4,7-triazacyclononane)O2(trifluoroacetate)]ClO4

acetonitrile
75-05-8

acetonitrile

A

[(1,4,7-trimethyl-1,4,7-triazacyclononane)(CF3CO2)Ru(II)(CH3CN)2]ClO4

[(1,4,7-trimethyl-1,4,7-triazacyclononane)(CF3CO2)Ru(II)(CH3CN)2]ClO4

B

dimethylsulfone
67-71-0

dimethylsulfone

C

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
In acetonitrile Me2S reacted with Ru-compound in degassed acetonitrile;A n/a
B 9%
C 91%
dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

A

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

B

4-methoxybenzonitrile
874-90-8

4-methoxybenzonitrile

Conditions
ConditionsYield
In acetonitrile at 20℃; for 4h;A n/a
B 91%
benzamide
55-21-0

benzamide

dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

A

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

B

benzonitrile
100-47-0

benzonitrile

Conditions
ConditionsYield
In acetonitrile for 2h; Reflux;A n/a
B 91%
[bis(dimethylsulfoxide-O)(triphos)aquaruthenium(II)] triflate
112220-39-0

[bis(dimethylsulfoxide-O)(triphos)aquaruthenium(II)] triflate

A

Ru(CF3SO3)(CO)2(CH3C(CH2P(C6H5)2)3)(1+)*CF3SO3(1-)={Ru(CF3SO3)(CO)2(CH3C(CH2P(C6H5)2)3)}(CF3SO3)
112220-44-7

Ru(CF3SO3)(CO)2(CH3C(CH2P(C6H5)2)3)(1+)*CF3SO3(1-)={Ru(CF3SO3)(CO)2(CH3C(CH2P(C6H5)2)3)}(CF3SO3)

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
With CO In dichloromethane byproducts: H2O; stirring of soln. under CO atmosphere (15 min); pptn. (Et2O addn.), washing (Et2O), drying; elem. anal.;A 90%
B n/a
dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

cinnamaldehyde oxime
59336-59-3

cinnamaldehyde oxime

A

cinnamic nitrile
1885-38-7

cinnamic nitrile

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
In acetonitrile at 20℃; for 3h;A 90%
B n/a
dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

4-nitrobenzamide
619-80-7

4-nitrobenzamide

A

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

B

4-nitrobenzonitrile
619-72-7

4-nitrobenzonitrile

Conditions
ConditionsYield
In acetonitrile for 4h; Reflux;A n/a
B 90%
dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

4-chlorobenzaldoxime
3848-36-0

4-chlorobenzaldoxime

A

4-Cyanochlorobenzene
623-03-0

4-Cyanochlorobenzene

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
In acetonitrile at 20℃; for 5h;A 89%
B n/a
dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

4-chlorobenzamide
619-56-7

4-chlorobenzamide

A

4-Cyanochlorobenzene
623-03-0

4-Cyanochlorobenzene

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
In acetonitrile for 3h; Reflux;A 89%
B n/a
2-(dimethyl-λ4-sulfaneylidene)-1,3-diphenylpropane-1,3-dione
34025-26-8

2-(dimethyl-λ4-sulfaneylidene)-1,3-diphenylpropane-1,3-dione

A

1,3-diphenyl-propane-1,2,3-trione
643-75-4

1,3-diphenyl-propane-1,2,3-trione

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
With ozone 1) CH2Cl2, -78 deg C, 2) Et2O, H2O;A 88%
B n/a
dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

A

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

B

para-methylbenzonitrile
104-85-8

para-methylbenzonitrile

Conditions
ConditionsYield
In acetonitrile at 20℃; for 4h;A n/a
B 88%
dimethylsulfide
75-18-3

dimethylsulfide

C96H104MnN7O(1+)*Cl6Sb(1-)

C96H104MnN7O(1+)*Cl6Sb(1-)

A

C96H104MnN7(1+)*Cl6Sb(1-)

C96H104MnN7(1+)*Cl6Sb(1-)

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
In dichloromethane at 25℃; Inert atmosphere;A n/a
B 88%
Ru(OS(CH3)2)3(CH3C(CH2As(C6H5)2)3)(2+)*2CF3SO3(1-)={Ru(OS(CH3)2)3(CH3C(CH2As(C6H5)2)3)}(CF3SO3)2
112220-37-8

Ru(OS(CH3)2)3(CH3C(CH2As(C6H5)2)3)(2+)*2CF3SO3(1-)={Ru(OS(CH3)2)3(CH3C(CH2As(C6H5)2)3)}(CF3SO3)2

A

Ru(CF3SO3)(CO)2(CH3C(CH2As(C6H5)2)3)(1+)*CF3SO3(1-)={Ru(CF3SO3)(CO)2(CH3C(CH2As(C6H5)2)3)}(CF3SO3)
112220-46-9

Ru(CF3SO3)(CO)2(CH3C(CH2As(C6H5)2)3)(1+)*CF3SO3(1-)={Ru(CF3SO3)(CO)2(CH3C(CH2As(C6H5)2)3)}(CF3SO3)

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
With CO In dichloromethane stirring of soln. under CO atmosphere (3 h); pptn. (Et2O addn.), washing (Et2O), drying; elem. anal.;A 87%
B n/a
(η5-pentamethylcyclopentadienyl)(CPhCHCOO)(Me2SO)iridium

(η5-pentamethylcyclopentadienyl)(CPhCHCOO)(Me2SO)iridium

A

(η5-pentamethylcyclopentadienyl)(CHCMeCOOMe)Iiridium

(η5-pentamethylcyclopentadienyl)(CHCMeCOOMe)Iiridium

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
With methyl iodide In toluene N2 atmosphere; stirring (2-15 h, 60°C); elem. anal.;A 87%
B n/a
dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

thiophene-2-carbaldehyde oxime
29683-84-9

thiophene-2-carbaldehyde oxime

A

thiophene-2-carbonitrile
1003-31-2

thiophene-2-carbonitrile

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
In acetonitrile at 20℃; for 3h;A 87%
B n/a
dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

n-octanamide
629-01-6

n-octanamide

A

caprylnitrile
124-12-9

caprylnitrile

B

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Conditions
ConditionsYield
In acetonitrile for 4h; Reflux;A 87%
B n/a
4-methoxyphenylacetamide
3424-93-9

4-methoxyphenylacetamide

dimethylbromosulphonium bromide
50450-21-0

dimethylbromosulphonium bromide

A

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

B

4-methoxybenzonitrile
874-90-8

4-methoxybenzonitrile

Conditions
ConditionsYield
In acetonitrile for 2h; Reflux;A n/a
B 86%
acetic anhydride
108-24-7

acetic anhydride

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

(methylthio)methyl acetate
16437-69-7

(methylthio)methyl acetate

Conditions
ConditionsYield
at 100℃; for 7h;100%
84%
With chloroform
dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

dimethylsulfone
67-71-0

dimethylsulfone

Conditions
ConditionsYield
With sodium molybdate dihydrate; dihydrogen peroxide In methanol; water at 25℃; for 0.5h; Kinetics; Concentration;100%
With iron(II) perchlorate monohydrate; ozone; acetonitrile100%
With dihydrogen peroxide; [(η5-C5Me5)Mo(CO)3Cl] In acetonitrile at 35℃; for 2h;99%
4-nitro-phenol
100-02-7

4-nitro-phenol

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

1-<(methylthio)methoxy>-4-nitrobenzene
4527-37-1

1-<(methylthio)methoxy>-4-nitrobenzene

Conditions
ConditionsYield
With t-butyl bromide; triethylamine at 35℃; for 24h;100%
6,6-Diphenylfulvene
2175-90-8

6,6-Diphenylfulvene

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

<5-(Diphenylmethylen)-1,3-cyclopentadien-1-yl>dimethylsulfonium-perchlorat

<5-(Diphenylmethylen)-1,3-cyclopentadien-1-yl>dimethylsulfonium-perchlorat

Conditions
ConditionsYield
With lithium perchlorate; trifluoroacetic anhydride In dichloromethane -10 deg C to r.t.;100%
With monoperchlorate; trifluoroacetic anhydride 1.) -10 deg C; Yield given. Multistep reaction;
UC1023
17182-23-9

UC1023

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

(20R)-20-(Methylthiomethoxy)-5α-pregnan-3β-ylacetat
82055-16-1

(20R)-20-(Methylthiomethoxy)-5α-pregnan-3β-ylacetat

Conditions
ConditionsYield
With acetic anhydride In acetic acid for 96h; Ambient temperature;100%
(bis(diisopropylamino)phosphanyl)(trimethylsilyl)diazomethane
97135-48-3

(bis(diisopropylamino)phosphanyl)(trimethylsilyl)diazomethane

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

C18H43N2OPSSi
97135-52-9

C18H43N2OPSSi

Conditions
ConditionsYield
In benzene Irradiation;100%
In benzene for 8h; Ambient temperature; Irradiation; Yield given;
In benzene for 8h; Irradiation; Yield given;
7-Nitro-anthra[1,9-cd]isoxazol-6-one
85192-92-3

7-Nitro-anthra[1,9-cd]isoxazol-6-one

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

1-S,S-dimethyl-N-(5-nitroanthraquinon-1-yl)sulfoximide
85193-01-7

1-S,S-dimethyl-N-(5-nitroanthraquinon-1-yl)sulfoximide

Conditions
ConditionsYield
100%
dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

dimethylsulfide
75-18-3

dimethylsulfide

Conditions
ConditionsYield
With benzo[1,3,2]dioxaborole In benzene-d6 at 20℃; for 48h;100%
With phenylsilane; dimanganese decacarbonyl In neat (no solvent) at 100℃;96%
With sodium tetrahydroborate; iron(III) chloride In ethanol; water 1.) room temperature, 2 h, 2.) reflux, 5 - 10 min;94%
dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

(3S)-2-(N-benzylamino)-3-(chloromethyl)valeronitrile

(3S)-2-(N-benzylamino)-3-(chloromethyl)valeronitrile

(S)-2-(Benzyl-methylsulfanylmethyl-amino)-3-chloromethyl-pentanenitrile

(S)-2-(Benzyl-methylsulfanylmethyl-amino)-3-chloromethyl-pentanenitrile

Conditions
ConditionsYield
With oxalyl dichloride In dichloromethane at -60℃; for 0.333333h;100%
dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Cyclohexanecarboxylic acid
98-89-5

Cyclohexanecarboxylic acid

(methylthio)methyl cyclohexanecarboxylate
16437-72-2

(methylthio)methyl cyclohexanecarboxylate

Conditions
ConditionsYield
With t-butyl bromide; sodium hydrogencarbonate at 35 - 45℃; for 13h; Esterification;100%
With oxalyl dichloride; triethylamine In dichloromethane at -60 - 20℃; for 0.5h; Swern oxidation;97%
With triethylamine at 160℃; for 20h; Schlenk technique; Inert atmosphere;70%
With triethylamine at 160℃; under 760.051 Torr; for 20h; Pummerer Sulfoxide Rearrangement; Schlenk technique; Inert atmosphere; Green chemistry;70%
dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

C32H50O7Si
223547-75-9

C32H50O7Si

C34H54O7SSi
170510-29-9

C34H54O7SSi

Conditions
ConditionsYield
With acetic anhydride at 25℃; for 19h;100%
(S)-3-<(tert-butyldimethylsilyl)oxy>pentanedioic acid, monomethylester
109721-08-6

(S)-3-<(tert-butyldimethylsilyl)oxy>pentanedioic acid, monomethylester

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

(3R)-[(tert-butyldimethylsilyl)oxy]-6-(methanesulfinyl)-5-oxohexanoic acid
205647-16-1

(3R)-[(tert-butyldimethylsilyl)oxy]-6-(methanesulfinyl)-5-oxohexanoic acid

Conditions
ConditionsYield
Stage #1: dimethyl sulfoxide With n-butyllithium In tetrahydrofuran; hexane at -30 - 2℃; for 0.666667h; Metallation;
Stage #2: (S)-3-<(tert-butyldimethylsilyl)oxy>pentanedioic acid, monomethylester In tetrahydrofuran; hexane at -66 - -30℃; for 0.916667h; Acylation;
100%
Acetic acid (2R,3R,4R,5R)-2-((1S,2S,3R,4S,6R)-2-acetoxy-4,6-diazido-3-hydroxy-cyclohexyloxy)-5-acetoxymethyl-4-((2S,3S,4S,5S,6R)-4,5-diacetoxy-3-azido-6-azidomethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-furan-3-yl ester

Acetic acid (2R,3R,4R,5R)-2-((1S,2S,3R,4S,6R)-2-acetoxy-4,6-diazido-3-hydroxy-cyclohexyloxy)-5-acetoxymethyl-4-((2S,3S,4S,5S,6R)-4,5-diacetoxy-3-azido-6-azidomethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-furan-3-yl ester

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Acetic acid (2R,3R,4R,5R)-2-((1S,2R,3R,4S,6R)-2-acetoxy-4,6-diazido-3-methylsulfanylmethoxy-cyclohexyloxy)-5-acetoxymethyl-4-((2S,3S,4S,5S,6R)-4,5-diacetoxy-3-azido-6-azidomethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-furan-3-yl ester

Acetic acid (2R,3R,4R,5R)-2-((1S,2R,3R,4S,6R)-2-acetoxy-4,6-diazido-3-methylsulfanylmethoxy-cyclohexyloxy)-5-acetoxymethyl-4-((2S,3S,4S,5S,6R)-4,5-diacetoxy-3-azido-6-azidomethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-furan-3-yl ester

Conditions
ConditionsYield
With acetic anhydride; acetic acid at 20℃; for 48h; Pummerer rearrangement;100%
2,3,7,8,12,13,17,18-octaethyl-21H,23H-porphyrin-ruthenium(II)-carbonyl-dimethylsulfoxide
112374-62-6

2,3,7,8,12,13,17,18-octaethyl-21H,23H-porphyrin-ruthenium(II)-carbonyl-dimethylsulfoxide

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

2,3,7,8,12,13,17,18-octaethyl-21H,23H-porphyrin-ruthenium(II)-bis(dimethylsulfoxide)

2,3,7,8,12,13,17,18-octaethyl-21H,23H-porphyrin-ruthenium(II)-bis(dimethylsulfoxide)

Conditions
ConditionsYield
In dimethyl sulfoxide Irradiation (UV/VIS); photolysis of a degassed or argon-bubbled DMSO soln. of the Ru complex;100%
5,10,15,20-tetraphenyl-21H,23H-porphyrin-ruthenium(II)-carbonyl-dimethylsulfoxide
866596-13-6, 82621-20-3

5,10,15,20-tetraphenyl-21H,23H-porphyrin-ruthenium(II)-carbonyl-dimethylsulfoxide

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

5,10,15,20-tetraphenyl-21H,23H-porphyrin-ruthenium(II)-bis-dimethylsulfoxide

5,10,15,20-tetraphenyl-21H,23H-porphyrin-ruthenium(II)-bis-dimethylsulfoxide

Conditions
ConditionsYield
In dimethyl sulfoxide Irradiation (UV/VIS); photolyzing the Ru complex in a sealed degassed or argon-bubbled DMSO soln.;100%
potassium tetrachloroplatinate(II)
10025-99-7

potassium tetrachloroplatinate(II)

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

dichlorobis(dimethyl sulfoxide)platinum(II)

dichlorobis(dimethyl sulfoxide)platinum(II)

Conditions
ConditionsYield
In water for 2h;100%
In water91%
In water at 20℃;90%
oxalyl dichloride
79-37-8

oxalyl dichloride

3-(5-methoxymethoxy-2-methoxyphenyl)-3-propanol
268234-15-7

3-(5-methoxymethoxy-2-methoxyphenyl)-3-propanol

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

3-(5-methoxymethoxy-2-methoxyphenyl)-3-propanone
268234-16-8

3-(5-methoxymethoxy-2-methoxyphenyl)-3-propanone

Conditions
ConditionsYield
Stage #1: oxalyl dichloride; dimethyl sulfoxide In dichloromethane at -78℃; for 0.25h;
Stage #2: 3-(5-methoxymethoxy-2-methoxyphenyl)-3-propanol With triethylamine In dichloromethane at 20℃; for 1.33333h;
100%
bismuth trifluoride

bismuth trifluoride

trimethylsilylazide
4648-54-8

trimethylsilylazide

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

bismuth triazide dimethylsulfoxide adduct

bismuth triazide dimethylsulfoxide adduct

Conditions
ConditionsYield
at 20℃; for 24h; Inert atmosphere;100%
dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

rac-5-({p-[2-(5-ethylpyridin-2-yl)-2-oxoethoxy]phenyl}methyl)-1,3-thiazolidine-2,4-dione

rac-5-({p-[2-(5-ethylpyridin-2-yl)-2-oxoethoxy]phenyl}methyl)-1,3-thiazolidine-2,4-dione

PNU-91325

PNU-91325

Conditions
ConditionsYield
With phosphorus pentoxide In dichloromethane at 20℃; for 24h;100%
iodotrifluoromethane
2314-97-8

iodotrifluoromethane

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Ritter's trifluoroiodomethane-DMSO complex

Ritter's trifluoroiodomethane-DMSO complex

Conditions
ConditionsYield
at -78 - 23℃; Schlenk technique; Inert atmosphere;100%
at -78 - 23℃; Inert atmosphere;100%
at -78℃;
potassium tetrachloroplatinate(II)
10025-99-7

potassium tetrachloroplatinate(II)

([1-benzyl-3-methyl]imidazolyl-2-ene)silver(I) bromide

([1-benzyl-3-methyl]imidazolyl-2-ene)silver(I) bromide

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

cis-(1-methyl-3-benzylimidazol-2-ylidene)PtBr2(DMSO)

cis-(1-methyl-3-benzylimidazol-2-ylidene)PtBr2(DMSO)

Conditions
ConditionsYield
at 60℃; for 24h;100%
2-(3′,4′-dihydroxyphenyl)-2,3-dihydro-4,6-dihydroxy-2-(methoxy)-3-benzo furanone

2-(3′,4′-dihydroxyphenyl)-2,3-dihydro-4,6-dihydroxy-2-(methoxy)-3-benzo furanone

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

2-(3′,4′-dimethoxyphenyl)-2,3-dihydro-4,6-dimethoxy-2-(methoxy)-3-benzofuranone

2-(3′,4′-dimethoxyphenyl)-2,3-dihydro-4,6-dimethoxy-2-(methoxy)-3-benzofuranone

Conditions
ConditionsYield
Stage #1: 2-(3′,4′-dihydroxyphenyl)-2,3-dihydro-4,6-dihydroxy-2-(methoxy)-3-benzo furanone With potassium carbonate In acetone at 58℃; for 0.5h;
Stage #2: dimethyl sulfoxide at 58℃; for 60h;
99.6%
[magnesium(2,6-di-tert-butyl-4-methylphenolate)2(tetrahydrofuran)2]
67825-24-5

[magnesium(2,6-di-tert-butyl-4-methylphenolate)2(tetrahydrofuran)2]

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

[magnesium(2,6-di-tert-butyl-4-methylphenolate)2(dimethylsulfoxide)2]

[magnesium(2,6-di-tert-butyl-4-methylphenolate)2(dimethylsulfoxide)2]

Conditions
ConditionsYield
In toluene for 0.05h; Inert atmosphere; Glovebox;99.5%
dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

(-)-mutilone
14431-67-5

(-)-mutilone

(3aS,4R,6S,8R,9R,9aR,10R)-hexahydro-4,6,9,10-tetramethyl-<(methylthio)methoxy>-6-vinyl-3a,9-propano-3aH-cyclopentacyclooctene-1,5(4H,6H)-dione
113323-23-2

(3aS,4R,6S,8R,9R,9aR,10R)-hexahydro-4,6,9,10-tetramethyl-<(methylthio)methoxy>-6-vinyl-3a,9-propano-3aH-cyclopentacyclooctene-1,5(4H,6H)-dione

Conditions
ConditionsYield
With acetic anhydride In acetic acid Ambient temperature;99%
dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

Veratric acid
93-07-2

Veratric acid

(methylthio)methyl 3,4-dimethoxybenzoate
33838-03-8

(methylthio)methyl 3,4-dimethoxybenzoate

Conditions
ConditionsYield
With oxalyl dichloride; triethylamine In dichloromethane at -60 - 20℃; for 0.5h; Swern oxidation;99%
for 0.166667h; Microwave irradiation; Sealed vessel;94%
4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

2-hydroxyethanethiol
60-24-2

2-hydroxyethanethiol

2-hydroxyethyl 4-methoxycarbonylphenyl sulfide
13458-01-0

2-hydroxyethyl 4-methoxycarbonylphenyl sulfide

Conditions
ConditionsYield
With caesium carbonate at 25℃; for 0.75h;99%
(4E,8E)-(R)-2-Hydroxy-2,5,9-trimethyl-11-(2,2,5,5-tetramethyl-[1,3]dioxolan-4-yl)-undeca-4,8-dienoic acid methyl ester
868784-06-9

(4E,8E)-(R)-2-Hydroxy-2,5,9-trimethyl-11-(2,2,5,5-tetramethyl-[1,3]dioxolan-4-yl)-undeca-4,8-dienoic acid methyl ester

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

(4E,8E)-(R)-2,5,9-Trimethyl-2-methylsulfanylmethoxy-11-(2,2,5,5-tetramethyl-[1,3]dioxolan-4-yl)-undeca-4,8-dienoic acid methyl ester
868784-07-0

(4E,8E)-(R)-2,5,9-Trimethyl-2-methylsulfanylmethoxy-11-(2,2,5,5-tetramethyl-[1,3]dioxolan-4-yl)-undeca-4,8-dienoic acid methyl ester

Conditions
ConditionsYield
With acetic anhydride at 23℃; for 24h;99%
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