ChemicalBook > Product Catalog > Organic Chemistry > Hydrocarbons and derivatives > Hydrocarbon sulfonate > 3,4-DICHLOROBENZENESULFONYL CHLORIDE
3,4-DICHLOROBENZENESULFONYL CHLORIDE
3,4-DICHLOROBENZENESULFONYL CHLORIDE Basic information
- Product Name:
- 3,4-DICHLOROBENZENESULFONYL CHLORIDE
- Synonyms:
-
- 3,4-dichloro-benzenesulfonylchlorid
- 3,4-Dichlorophenylsulfonyl chloride
- Benzenesulfonyl chloride, 3,4-dichloro-
- 3,4-DICHLOROBENZENESULFONYL CHLORIDE
- 3,4-DICHLOROBENZENESULPHONYL CHLORIDE
- 3,4-DICHLOROBENZENESULFONYL CHLORIDE, 95 %
- 3,4-Dichlorobenzenesulphonyl chloride 98%
- 3,4-dichlorobenzene-1-sulfonyl chloride
- CAS:
- 98-31-7
- MF:
- C6H3Cl3O2S
- MW:
- 245.51
- EINECS:
- 202-656-5
- Product Categories:
-
- Benzenesulfonyl chloride
- Benzene derivates
- Organic Building Blocks
- Sulfonyl Halides
- Sulfur Compounds
- Mol File:
- 98-31-7.mol
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3,4-DICHLOROBENZENESULFONYL CHLORIDE Chemical Properties
- Melting point:
- 20-22°C
- Boiling point:
- 253 °C(lit.)
- Density
- 1.572 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.589(lit.)
- Flash point:
- 135 °F
- storage temp.
- Inert atmosphere,Room Temperature
- form
- powder to lump to clear liquid
- color
- White or Colorless to Almost white or Almost colorless
- Sensitive
- Moisture Sensitive
- BRN
- 1956417
- InChI
- 1S/C6H3Cl3O2S/c7-5-2-1-4(3-6(5)8)12(9,10)11/h1-3H
- InChIKey
- NYIBPWGZGSXURD-UHFFFAOYSA-N
- SMILES
- Clc1ccc(cc1Cl)S(Cl)(=O)=O
- CAS DataBase Reference
- 98-31-7(CAS DataBase Reference)
- EPA Substance Registry System
- Benzenesulfonyl chloride, 3,4-dichloro- (98-31-7)
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Safety Information
- Hazard Codes
- C
- Risk Statements
- 34
- Safety Statements
- 26-27-28-36/37/39-45
- RIDADR
- UN 2920 8/PG 2
- WGK Germany
- 3
- Hazard Note
- Corrosive/Moisture Sensitive
- TSCA
- TSCA listed
- HazardClass
- 8
- PackingGroup
- II
- HS Code
- 29049090
- Storage Class
- 3 - Flammable liquids
- Hazard Classifications
- Flam. Liq. 3
Skin Corr. 1B
MSDS
- Language:English Provider:ACROS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
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3,4-DICHLOROBENZENESULFONYL CHLORIDE Usage And Synthesis
Description
3,4-Dichlorobenzenesulfonyl Chloride, fp 22.4℃, is manufactured from o-dichlorobenzene and chlorosulfuric acid; used as an inexpensive acylating agent.
Chemical Properties
Clear colorless to light yellow liquid
Uses
3,4-Dichloro-benzenesulfonyl Chloride is a useful reagent for organic synthesis.
3,4-DICHLOROBENZENESULFONYL CHLORIDESupplier
J & K SCIENTIFIC LTD.
- Tel
- 18210857532; 18210857532
- jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 4006356688 18621169109
- market03@meryer.com
Alfa Aesar
- Tel
- 400-6106006
- saleschina@alfa-asia.com
TCI (Shanghai) Development Co., Ltd.
- Tel
- 021-67121386
- Sales-CN@TCIchemicals.com
Ark Pharm, Inc.
- Tel
- 847-367-3680
- sales@arkpharminc.com
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3,4-DICHLOROBENZENESULFONYL CHLORIDE(98-31-7)Related Product Information
- 2,3,4-TRICHLOROBENZENESULFONYL CHLORIDE
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- 2,6-DICHLOROBENZENESULFONYL CHLORIDE
- 4-BROMO-2,6-DICHLOROBENZENESULFONYL CHLORIDE
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- 3,4-DICHLOROBENZENESULFONYL CHLORIDE
- 2,4,5-TRICHLOROBENZENESULFONYL CHLORIDE
- 4,5-DICHLORO-BENZENE-1,3-DISULFONYLDICHLORIDE
- 3,5-DICHLOROBENZENESULFONYL CHLORIDE
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- 4,5-DICHLORO-2-FLUOROBENZENESULFONYL CHLORIDE
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- 2-BROMO-4,6-DICHLOROBENZENESULFONYL CHLORIDE
- 4-(AMINOSULFONYL)-2,6-DICHLOROBENZENESULFONYL CHLORIDE