ChemicalBook > CAS DataBase List > 4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE

4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE

Product Name
4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE
CAS No.
671-89-6
Chemical Name
4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE
Synonyms
synthesis-011;synthesis-1-010;Hydrochlorothiazide Impurity 14;5-Chloro-2,4-dichlorosulfonylaniline;4-Amino-6-chloro-1,3-benzenedisulfonyl;5-Chloroaniline-2,4-disulfonyl Dichloride;4-AMINO-6CHLOROBENZENE 1,3-DISULFONYL CHLORIDE;4-AMINO-6-CHLORO-1,3-BENZENEDISULFONYL CHLORIDE;4-Amino-6-chloro-1,3-benzenedisulfonyl Dichloride;4-azanyl-6-chloro-benzene-1,3-disulfonyl chloride
CBNumber
CB1286142
Molecular Formula
C6H4Cl3NO4S2
Formula Weight
324.59
MOL File
671-89-6.mol
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4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE Property

Melting point:
130-132 °C
Boiling point:
474.2±45.0 °C(Predicted)
Density 
1.834±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
Acetone (Slightly), Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Slightly)
pka
-5.05±0.16(Predicted)
form 
Solid
color 
Pale Brown to Light Brown
Stability:
Hygroscopic, Moisture Sensitive
CAS DataBase Reference
671-89-6
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

AK Scientific
Product number
S461
Product name
4-Amino-6-chloro-1,3-benzenedisulfonylchloride,tech.
Packaging
1g
Price
$49
Updated
2021/12/16
Matrix Scientific
Product number
098383
Product name
4-Amino-6-chlorobenzene-1,3-disulfonyl dichloride
Purity
95+%
Packaging
1g
Price
$76
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA17656
Product name
4-Amino-6-chloro-1,3-benzenedisulfonyl dichloride
Packaging
1g
Price
$110
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA17656
Product name
4-Amino-6-chloro-1,3-benzenedisulfonyl dichloride
Packaging
2g
Price
$170
Updated
2021/12/16
Matrix Scientific
Product number
098383
Product name
4-Amino-6-chlorobenzene-1,3-disulfonyl dichloride
Purity
95+%
Packaging
5g
Price
$202
Updated
2021/12/16
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4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE Chemical Properties,Usage,Production

Chemical Properties

Brown Solid

Uses

Chlorothiazide intermediate.

Production Methods

4-Amino-6-chloro-1,3-benzenedisulfonyl Chloride is obtained by chlorosulfonation of 3-chloroaniline with 11 mol of chlorosulfuric acid at 130 ℃; after the chlorosulfonation mixture is treated with 4 mol of thionyl chloride at 80 ℃, the yield is 90 %.

4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE Preparation Products And Raw materials

Raw materials

3-Chloroaniline

Preparation Products

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4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE Suppliers

Canada 1 China 42 India 2 United Kingdom 2 United States 9 Global 56
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View Lastest Price from 4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE manufacturers

Career Henan Chemical Co
Product
4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE 671-89-6
Price
US $7.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100kg
Release date
2018-12-21

671-89-6, 4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDERelated Search:

5-Chloro Hydrochlorothiazide 3-Methyl-4H-1,2,4-benzothiadiazine 1,1-dioxide 2,3-DICHLOROBUTANE alpha-methylcholine (2,4-dichlorophenyl)methyl acetate ALLOPURINOL IMPURITY C synthesis-015 Galeterone 3-(3,5-DIMETHOXY-PHENYL)-PROPIONIC ACID ETHYL ESTER 4-AMino-5-(forMaMidoMethyl)-2-MethylpyriMidine synthesis-015-HCl 6,7-Dichloro-3-methyl-2H-1,2,4-benzothiadiazine 1,1-dioxide HYDROCHLOROTHIAZIDE-3,3-D2 Hydrochlorothiazide-13C,d2 Hydrochlorothiazide Impurity 4 1-CHLOROPHTHALAZINE 5-Chloroorthanilic acid Salicylamide

  • 4-amino-6-chlorobenzene-1,3-di(sulphonyl chloride)
  • 4-AMINO-6-CHLORO-1,3-BENZENEDISULFONYL CHLORIDE
  • 4-Amino-6-Chloro-1,3-Benzenedisulfonyl Chloride 90%
  • 4-Amino-6-chloro-1,3-benzenedisulfonyl
  • 4-azanyl-6-chloro-benzene-1,3-disulfonyl chloride
  • 4-Amino-6-chloro-1,3-benzenedisulfonyl Dichloride
  • synthesis-011
  • 5-Chloro-2,4-dichlorosulfonylaniline
  • 5-Chloroaniline-2,4-disulfonyl Dichloride
  • 4-AMINO-6CHLOROBENZENE 1,3-DISULFONYL CHLORIDE
  • 4-AMINO-6-CHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE
  • Hydrochlorothiazide Impurity 14
  • 1,3-Benzenedisulfonyl dichloride, 4-amino-6-chloro-
  • synthesis-1-010
  • 671-89-6
  • C6H4Cl3NO4S2
  • Aromatics
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds