Mesitylene-2-sulfonyl chloride

Product Name: Mesitylene-2-sulfonyl chloride
CAS No.: 773-64-8
Chemical Name: Mesitylene-2-sulfonyl chloride
Synonyms: 2,4,6-TRIMETHYLBENZENESULFONYL CHLORIDE;2,4,6-trimethylbenzene-1-sulfonyl chloride;MESITYLENESULFONYL CHLORIDE;enesuL;MTS-CL;SKL741;2-MesityL;Mesitylenesulphonyl Ch;Mesitylsulfonyl chloride;2-MESITYLENSULFONYL CHLORIDE
CBNumber: CB7268379
Molecular Formula: C9H11ClO2S
Formula Weight: 218.7
MOL File: 773-64-8.mol

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Mesitylene-2-sulfonyl chloride Property

Melting point:: 55-57 °C(lit.)
Boiling point:: 150°C/20mm
Density: 1.4386 (rough estimate)
refractive index: 1.5500 (estimate)
Flash point:: >230 °F
storage temp.: Keep in dark place,Inert atmosphere,2-8°C
solubility: Soluble in toluene (almost transparency).
form: Crystalline Powder
color: White to gray
Water Solubility: insoluble
Sensitive: Moisture Sensitive
BRN: 1107601
LogP: 2.738 (est)
CAS DataBase Reference: 773-64-8(CAS DataBase Reference)
NIST Chemistry Reference: 2-Mesitylenesulfonyl chloride(773-64-8)

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Safety

Hazard Codes: C
Risk Statements: 34-29
Safety Statements: 22-26-27-36/37/39-45
RIDADR: UN 3261 8/PG 2
WGK Germany: 3
RTECS: DB8930000
F: 10-21
Hazard Note: Corrosive
HazardClass: 8
PackingGroup: II
HS Code: 29049020
HS Code: 29309070

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: M7707
Product name: 2-Mesitylenesulfonyl chloride
Purity: 99%
Packaging: 5g
Price: $28.3
Updated: 2025/07/31

Sigma-Aldrich

Product number: M7707
Product name: 2-Mesitylenesulfonyl chloride
Purity: 99%
Packaging: 25g
Price: $94.1
Updated: 2025/07/31

TCI Chemical

Product number: M0071
Product name: 2-Mesitylenesulfonyl Chloride
Purity: >99.0%(T)
Packaging: 25g
Price: $47
Updated: 2025/07/31

TCI Chemical

Product number: M0071
Product name: 2-Mesitylenesulfonyl Chloride
Purity: >99.0%(T)
Packaging: 500g
Price: $503
Updated: 2021/12/16

Sigma-Aldrich

Product number: M7707
Product name: 2-Mesitylenesulfonyl chloride
Purity: 99%
Packaging: 100g
Price: $317
Updated: 2025/07/31

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Mesitylene-2-sulfonyl chloride Chemical Properties,Usage,Production

Chemical Properties

white to grey crystalline powder

Uses

Coupling reagent in polynucleotide synthesis.1

Uses

Mesitylene-2-sulfonyl chloride is used as reagent for intramolecular lactamizations and lactonization. It also acts as a reagent for protecting guanidino groups and tryptophan. It is used as coupling reagent in polynucleotide synthesis

Hazard

Corrosive.

Mesitylene-2-sulfonyl chloride Preparation Products And Raw materials

Raw materials

Mesitylene

Preparation Products

4-METHYL-2-(1H-PYRROL-2-YL)QUINOLINE (2,4-DIMETHYLQUINOLIN-3-YL)ACETIC ACID HYDROCHLORIDE (6-CHLORO-2-METHYL-4-PHENYLQUINOLIN-3-YL)ACETIC ACID O-Mesitylenesulfonylhydroxylamine (2-METHYL-4-PHENYLQUINOLIN-3-YL)ACETIC ACID HYDROCHLORIDE

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Mesitylene-2-sulfonyl chloride Suppliers

Americas 1 Austria 1 Belgium 1 China 237 Europe 2 Finland 1 Germany 10 India 13 Japan 5 Slovakia 1 South Korea 1 Switzerland 3 Ukraine 2 United Kingdom 14 United States 38 Global 330

Suzhou Highfine Biotech Co., Ltd

Tel: 0512-69209928 18796809688
Fax: 0512-68417696
Email: zhouyingxiang@highfine.com
Country: China
ProdList: 475
Advantage: 75

Enki Biopharmaceuticals(Shanghai) Limited

Tel: +86-21 5768 0965 +86-13916707528
Fax: (21) 5768 0922
Email: yusu@enkibiopharma.com
Country: China
ProdList: 45
Advantage: 55

Jinan Huicheng Pharm Tech Co., Ltd.

Tel: 1566-575-0038 13258035297
Email: info@huipharm.com
Country: China
ProdList: 44
Advantage: 58

Shaanxi Gulliver Biotechnology Research Co., Ltd

Tel: 0917-77953337 18409274651
Email: 2823986536@qq.com
Country: China
ProdList: 2961
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Beijing Donghualituo Techonlogy Development Co.,Ltd.

Tel: 010-88425576
Fax: (+86)-10-88425546
Email: sales@dhltchem.com
Country: China
ProdList: 793
Advantage: 59

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Beijing HwrkChemical Technology Co., Ltd

Tel: 18515581800 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 9400
Advantage: 55

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View Lastest Price from Mesitylene-2-sulfonyl chloride manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: Mesitylene-2-sulfonyl chloride 773-64-8
Price: US $30.00-10.00/KG
Min. Order: 50KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-04

Changzhou waston chemical technology Co.,Ltd

Product: Mesitylene-2-sulfonyl chloride 773-64-8
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: As your request
Release date: 2025-03-19

Henan Fengda Chemical Co., Ltd

Product: 2-Mesitylenesulfonyl chloride 773-64-8
Price: US $10.00-0.80/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-01-12

773-64-8, Mesitylene-2-sulfonyl chlorideRelated Search:

3-(Trifluoromethyl)benzaldehyde 4-Chlorobenzenesulfonyl chloride Trimethylolpropane Ammonium chloride Polyvinyl chloride Calcium chloride Sodium chloride Acetyl chloride Choline chloride N-Acetylsulfanilyl chloride 4-Nitrobenzenesulfonyl chloride Benzyl chloride Benzenesulfonyl chloride Dimethylsulfamoyl chloride Tris(hydroxymethyl)aminomethane Potassium chloride Methylene Chloride 2,4-MESITYLENEDISULFONYL DICHLORIDE

2-Mesitylenesulfonyl Chloride/2,4,6-Trimethylbenzenesulphonyl Chloride

2-Mesitylenesulfonyl chloride,99%

Mesitylenesulphonyl Ch

2,4,6-trimethylbenzene-1-sulfonyl chloride

2,4,6-Trimethylbenzenesulfonyl chloride ,99%

2,4,6-Trimethylphenylsulfonyl chloride

2-Mesitylenesulfonyl chloride,2,4,6-Trimethylbenzenesulfonyl chloride

2-Mesitylenesulfonyl chloride 99%

2-Mesitylenesulfonyl chloride, 99.0%(T)

2-MesityL

enesuL

2,4,6-TRIMETHYLBENZYLSULFONYL CHLORIDE

2,4,6-TRIMETHYLBENZENESULFONYL CHLORIDE

2-MESITYLENSULFONYL CHLORIDE

MESITYLENE-2-SULFONYL CHLORIDE

MESITYLENE-2-SULFONIC ACID CHLORIDE

MESITYLENESULFONYL CHLORIDE

MESITYLENESULPHONYL CHLORIDE

2,4,6-trimethyl-benzenesulfonylchlorid

Benzenesulfonyl chloride, 2,4,6-trimethyl-

Mesitylsulfonyl chloride

MTS-CL

2,4,6-Trimethylbenzenesulphonyl chloride

mesitylene-2-sulphonyl chloride

2,4,6-Trimethylbenzenesulphonyl chloride 98%

2-MesitylenesulfonylChloride&gt

2,4,6-Trimethylbenzenesulfonyl chloride, 98%, for synthesis

2-Mesitylenesulfonyl chloride,98%

Mesitylene-2-sulfonyl chloride USP/EP/BP

SKL741

773-64-8

C9H11CO2S

CH33C6H2SO2Cl

C9H11ClO2S

Organic Building Blocks

Sulfonyl Halides

Sulfur Compounds

Condensation & Active Esterification

Protection & Derivatization Reagents (for Synthesis)

Sulfur Compounds (for Synthesis)

Condensing Agents (DNA / RNA Synthesis)

DNA / RNA Synthesis

Building Blocks

Chemical Synthesis

Organic Building Blocks

Sulfonyl Halides

Sulfur Compounds

Biochemistry

Condensation & Active Esterification

Condensing Agents (DNA / RNA Synthesis)

Nucleosides, Nucleotides & Related Reagents

Protecting Agents, Phosphorylating Agents & Condensing Agents

Protection & Derivatization Reagents (for Synthesis)

Sulfur Compounds (for Synthesis)

Synthetic Organic Chemistry

Benzene derivates

Carboxylic