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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid

(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid

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(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid Suppliers list
Company Name: Beijing Comparison Pharmaceutical Technology Co., Ltd  
Tel: 010-52878169 15701683040
Email: sales@bjcomparison.com
Products Intro: CAS:40038-46-8
Purity:99.98% Package:10mg/;25mg/;50mg/;100mg/
Company Name: Wuxi Helen Biotechnology Co., Ltd.,  
Tel: 0510-85629785 18013409632
Email: sales@reading-chemicals.com
Products Intro: Product Name:(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid
CAS:40038-46-8
Purity:>=95% Package:10mg;25mg;50mg;100mg;200mg;500mg
Company Name: guoyungurui  
Tel: 18162595016
Email: 3287908757@qq.com
Products Intro: Product Name:Metaraminol Bitartrate Impurity 25
CAS:40038-46-8
Purity:95%+HPLC Package:10mg;25mg;50mg;100mg;200mg
Company Name: Shenzhen Qingtian Biotechnology Co, Ltd.  
Tel: 18823167005 18162969855
Email: 744288988@qq.com
Products Intro: Product Name:(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid
CAS:40038-46-8
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid Basic information
Product Name:(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid
Synonyms:(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid;Benzoic acid, 2-hydroxy-4-(2-phenyldiazenyl)-;Mesalazine Impurity 04
CAS:40038-46-8
MF:C13H10N2O3
MW:242.23
EINECS:
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Mol File:40038-46-8.mol
(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid Structure
(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid Chemical Properties
Boiling point 465.4±40.0 °C(Predicted)
density 1.30±0.1 g/cm3(Predicted)
pka2.59±0.10(Predicted)
Safety Information
MSDS Information
(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid Usage And Synthesis
(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid Preparation Products And Raw materials
Tag:(E)-2-hydroxy-4-(phenyldiazenyl)benzoic acid(40038-46-8) Related Product Information
Phenol, 2-(2-phenyldiazenyl)- 5-amino-2-hydroxy-4-sulfobiphenyl-3-carboxylicacid NA 5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid 1,3-Benzenedicarboxylic acid, 5-amino-2-hydroxy- N-Propionyl Mesalazine N-Acetyl Mesalazine-d3 Mesalazine Ethyl Ester N-Propionyl Mesalazine-d3 N-Propionyl mesalamine Mesalazine Impurity 23 5-[2-ForMyl-5-(hydroxyMethyl)-1H-pyrrol-1-yl]-2-hydroxybenzoic Acid