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Olsalazine sodium EP Impurity B

Product Name
Olsalazine sodium EP Impurity B
CAS No.
752188-68-4
Chemical Name
Olsalazine sodium EP Impurity B
Synonyms
Olsalazine EP Impurity B;Olsalazine sodium EP Impurity B;4-Dehydroxy-2-hydroxy Olsalazine;Olsalazine Sodium Impurity 2（Olsalazine Sodium EP Impurity B）;(E)-3-((3-carboxy-4-hydroxyphenyl)diazenyl)-2-hydroxybenzoic acid;Benzoic acid, 3-[2-(3-carboxy-4-hydroxyphenyl)diazenyl]-2-hydroxy-;(E)-3-((3-Carboxy-4-hydroxyphenyl)diazenyl)-2-hydroxybenzoic acid (Olsalazine Impurity)
CBNumber
CB33359834
Molecular Formula
C14H10N2O6
Formula Weight
302.24
MOL File
752188-68-4.mol
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Olsalazine sodium EP Impurity B Property

Melting point:
256-258°C
storage temp. 
Amber Vial, -20°C Freezer
solubility 
DMSO (Slightly), Methanol (Slightly, Heated)
form 
Solid
color 
Orange to Brown
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
D229865
Product name
4-Dehydroxy-2-hydroxyOlsalazine
Packaging
50mg
Price
$150
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD167061
Product name
4-Dehydroxy-2-hydroxy olsalazine
Packaging
25mg
Price
$200
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD167061
Product name
4-Dehydroxy-2-hydroxy olsalazine
Packaging
50mg
Price
$325
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD167061
Product name
4-Dehydroxy-2-hydroxy olsalazine
Packaging
100mg
Price
$600
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD167061
Product name
4-Dehydroxy-2-hydroxy olsalazine
Packaging
5mg
Price
$60
Updated
2021/12/16
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Olsalazine sodium EP Impurity B Chemical Properties,Usage,Production

Uses

4-Dehydroxy-2-hydroxy 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.

Olsalazine sodium EP Impurity B Preparation Products And Raw materials

Raw materials

Preparation Products

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Olsalazine sodium EP Impurity B Suppliers

Canada 1 China 13 India 1 United Kingdom 1 United States 2 Global 18
Standardpharm Co. Ltd.
Tel
86-714-3992388
Email
overseasales1@yongstandards.com
Country
United States
ProdList
14332
Advantage
58
Cato Research Chemicals Inc.
Tel
020-81215950 4000-868-328
Email
customer@uwalab.com
Country
United States
ProdList
10404
Advantage
58

752188-68-4, Olsalazine sodium EP Impurity BRelated Search:

Olsalazine sodium EP Impurity C 5-[(3-carboxy-4-chlorophenyl)azo]salicylic acid olsalazine-O-sulfate OLSALAZINE

  • Olsalazine sodium EP Impurity B
  • 4-Dehydroxy-2-hydroxy Olsalazine
  • Olsalazine EP Impurity B
  • Olsalazine Sodium Impurity 2（Olsalazine Sodium EP Impurity B）
  • Benzoic acid, 3-[2-(3-carboxy-4-hydroxyphenyl)diazenyl]-2-hydroxy-
  • (E)-3-((3-carboxy-4-hydroxyphenyl)diazenyl)-2-hydroxybenzoic acid
  • (E)-3-((3-Carboxy-4-hydroxyphenyl)diazenyl)-2-hydroxybenzoic acid (Olsalazine Impurity)
  • 752188-68-4