5-[(3-carboxy-4-chlorophenyl)azo]salicylic acid

Product Name: 5-[(3-carboxy-4-chlorophenyl)azo]salicylic acid
CAS No.: 93964-55-7
Chemical Name: 5-[(3-carboxy-4-chlorophenyl)azo]salicylic acid
Synonyms: Olsalazine EP Impurity D;4-Dehydroxy-4-chloro Olsalazine;Olsalazine sodium EP Impurity D;5-[(3-carboxy-4-chlorophenyl)azo]salicylic acid;4-Chloro-4'-hydroxyazobenzene-3,3'-dicarboxylic acid;5-[(3-Carboxy-4-chlorophenyl)azo]-2-hydroxybenzoic acid;Olsalazine Sodium Impurity 4（Olsalazine Sodium EP Impurity D）;(E)-5-((3-carboxy-4-chlorophenyl)diazenyl)-2-hydroxybenzoic acid;Benzoic acid, 5-[(3-carboxy-4-chlorophenyl)azo]-2-hydroxy- (9CI)
CBNumber: CB2886567
Molecular Formula: C14H9ClN2O5
Formula Weight: 320.68
MOL File: 93964-55-7.mol

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5-[(3-carboxy-4-chlorophenyl)azo]salicylic acid Property

Boiling point:: 628.9±55.0 °C(Predicted)
Density: 1.55±0.1 g/cm3(Predicted)
storage temp.: Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility: DMSO (Slightly)
form: Solid
pka: 2.49±0.25(Predicted)
color: Brown to Dark Brown

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: D229830
Product name: 4-Dehydroxy-4-chloroOlsalazine
Packaging: 1g
Price: $1110
Updated: 2021/12/16

Biosynth Carbosynth

Product number: IO63797
Product name: Olsalazine sodium impurity D
Packaging: 25mg
Price: $50
Updated: 2021/12/16

Biosynth Carbosynth

Product number: IO63797
Product name: Olsalazine sodium impurity D
Packaging: 50mg
Price: $90
Updated: 2021/12/16

Biosynth Carbosynth

Product number: IO63797
Product name: Olsalazine sodium impurity D
Packaging: 100mg
Price: $150
Updated: 2021/12/16

Biosynth Carbosynth

Product number: IO63797
Product name: Olsalazine sodium impurity D
Packaging: 250mg
Price: $300
Updated: 2021/12/16

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5-[(3-carboxy-4-chlorophenyl)azo]salicylic acid Chemical Properties,Usage,Production

Uses

4-Dehydroxy-4-chloro Olsalazine is an impurity of Olsalazine sodium salt (O586000). Olsalazine Sodium Salt is a dimer of Mesalazine (M258100), an anti-inflammatory drug used in the treatment of inflammatory bowel disease and ulcerative colitis.

5-[(3-carboxy-4-chlorophenyl)azo]salicylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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5-[(3-carboxy-4-chlorophenyl)azo]salicylic acid Suppliers

Canada 1 China 7 India 1 United Kingdom 1 United States 2 Global 12

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93964-55-7, 5-[(3-carboxy-4-chlorophenyl)azo]salicylic acidRelated Search:

Olsalazine sodium EP Impurity C Olsalazine sodium EP Impurity B

4-Chloro-4'-hydroxyazobenzene-3,3'-dicarboxylic acid

5-[(3-Carboxy-4-chlorophenyl)azo]-2-hydroxybenzoic acid

Olsalazine sodium EP Impurity D

4-Dehydroxy-4-chloro Olsalazine

Olsalazine EP Impurity D

5-[(3-carboxy-4-chlorophenyl)azo]salicylic acid

Olsalazine Sodium Impurity 4（Olsalazine Sodium EP Impurity D）

Benzoic acid, 5-[(3-carboxy-4-chlorophenyl)azo]-2-hydroxy- (9CI)

(E)-5-((3-carboxy-4-chlorophenyl)diazenyl)-2-hydroxybenzoic acid

93964-55-7