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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Sulfonyl halide >3,5-DICHLORO-2-HYDROXYBENZENESULFONYL CHLORIDE

3,5-DICHLORO-2-HYDROXYBENZENESULFONYL CHLORIDE

3,5-DICHLORO-2-HYDROXYBENZENESULFONYL CHLORIDE Structure
  • ₹7913.08
  • Product name: 3,5-DICHLORO-2-HYDROXYBENZENESULFONYL CHLORIDE
  • CAS: 23378-88-3
  • MF: C6H3Cl3O3S
  • MW: 261.51
  • EINECS:245-619-9
  • MDL Number:MFCD00007432
  • Synonyms:3,5-Dichloro-2-hydroxybenzenesulphonyl chloride, tech. 90%;3,5-Dichloro-2-hydroxybenzenesulfonyl chloride,2,4-Dichlorophenol-6-sulfonyl chloride;3,5-Dichloro-2-hydroxybenzenesulfonyl chloride, 90-95% 25GR;3,5-Dichloro-2-hydroxybenzene-1-sulfonyl chloride;3,5-dichloro-2-hydroxy-benzenesulfonylchlorid ;3,5-DICHLORO-2-HYDROXYBENZENESULFONYL CHLORIDE;3,5-DICHLORO-2-HYDROXYBENZENESULPHONYL CHLORIDE;2,4-DICHLOROPHENOL-6-SULFONYL CHLORIDE
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Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 25G
  • ManufacturerSigma-Aldrich(India)
  • Product number146110
  • Product description3,5-Dichloro-2-hydroxybenzenesulfonyl chloride 99%
  • Packaging25G
  • Price₹7913.08
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 146110 3,5-Dichloro-2-hydroxybenzenesulfonyl chloride 99% 25G ₹7913.08 2022-06-14 Buy

Properties

Melting point :80-83 °C (lit.)
Boiling point :359.0±42.0 °C(Predicted)
Density :1.652 (estimate)
storage temp. :Store below +30°C.
pka :4.03±0.50(Predicted)
form :Powder
color :Light beige to light brown
Water Solubility :Hydrolyzes in water.
Sensitive :Moisture Sensitive
BRN :2940993

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363 Wash contaminated clothing before reuse.

Description

3,5-Dichloro-2-hydroxybenzenesulfonyl chloride is used in the synthesis of (1R,2R)-(+)-1,2-(3,3?,5,5?-tetrachloro-2,2?-dihydroxydibenzenesulfonamido)-1,2-diphenylethane1 and (1R,2R)-(+)- 1,2-(3,3?,5,5?-tetrachloro-2,2?-dihydroxydibenzenesulfonamido)cyclohexane. It was used as chromogenic system in one-step kinetic method for the determination of 5?-nucleotidase.

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