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5-(phenylazo)salicylic acid

5-(phenylazo)salicylic acid Suppliers list
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-029-81138252 +86-173 9270 1263
Email: 1057@dideu.com
Products Intro: Product Name:5-(phenylazo)salicylic acid
CAS:3147-53-3
Purity:98% Package:1Kg;1USD
Company Name: Moxin Chemicals
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Products Intro: Product Name:Mesalazine Impurity I
CAS:3147-53-3
Purity:95%+ Package:10mg;|30mg;|50mg
Company Name: Henan Tianfu Chemical Co.,Ltd.
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Email: info@tianfuchem.com
Products Intro: Product Name:Benzoic acid,2-hydroxy-5-(2-phenyldiazenyl)-
CAS:3147-53-3
Purity:99% Package:25KG;5KG;1KG
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Products Intro: Product Name:Mesalazine EP Impurity I
CAS:3147-53-3
Purity:0.99 Package:10mg;25mg;50mg;100mg
Company Name: Zhengzhou Alfa Chemical Co.,Ltd
Tel: +8618530059196
Email: sale04@alfachem.cn
Products Intro: CAS:3147-53-3
Purity:95% Min. Package:100g; 500g; 1kg; 25kg;bulk package

5-(phenylazo)salicylic acid manufacturers

  • Mesalazine Impurity I
  • Mesalazine Impurity I pictures
  • $0.00 / 10mg
  • 2025-07-31
  • CAS:3147-53-3
  • Min. Order: 10mg
  • Purity: 95%+
  • Supply Ability: 10000000
5-(phenylazo)salicylic acid Basic information
Product Name:5-(phenylazo)salicylic acid
Synonyms:5-(phenylazo)salicylic acid;Phenylazosalicylic Acid;2-Hydroxy-5-(2-phenyldiazenyl)benzoic Acid;Benzoic acid,2-hydroxy-5-(2-phenyldiazenyl)-;2-Hydroxy-5-(phenylazo)benzoic acid;2-hydroxy-5-phenyldiazenyl benzoic acid;CK 46A;NSC 163392
CAS:3147-53-3
MF:C13H10N2O3
MW:242.23
EINECS:221-569-3
Product Categories:Aromatics;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals
Mol File:3147-53-3.mol
5-(phenylazo)salicylic acid Structure
5-(phenylazo)salicylic acid Chemical Properties
Melting point 220.5 °C
Boiling point 472.7±40.0 °C(Predicted)
density 1.30±0.1 g/cm3(Predicted)
storage temp. 2-8°C
solubility Acetone (Slightly), Aqueous Base (Slightly), Methanol (Slightly)
form Solid
pka2.71±0.10(Predicted)
color Brown to Dark Brown
Stability:Light Sensitive
InChIInChI=1S/C13H10N2O3/c16-12-7-6-10(8-11(12)13(17)18)15-14-9-4-2-1-3-5-9/h1-8,16H,(H,17,18)
InChIKeyJHDYSXXPQIFFJZ-UHFFFAOYSA-N
SMILESC(O)(=O)C1=CC(N=NC2=CC=CC=C2)=CC=C1O
Safety Information
MSDS Information
5-(phenylazo)salicylic acid Usage And Synthesis
UsesMesalazine (M258100) impurity.
5-(phenylazo)salicylic acid Preparation Products And Raw materials
Preparation ProductsMordant Orange 1
Tag:5-(phenylazo)salicylic acid(3147-53-3) Related Product Information
3-Aminosalicylic acid 4-Aminophenol Ethyl -2-ethoxy-1-[[(2-(1Htetrazol-5-yl)biphenyl-4-yl-) methyl] Trityl candesartan cilexetil Sulfanilic acid Trityl candesartan Candesartan 2,5-Dihydroxybenzoic acid 2-Chloro-5-nitrobenzoic acid 3-Nitrosalicylic acid XTUHHRQWNJCPGG-UHFFFAOYSA-N 2-Desethoxy-2-hydroxy-2H-2-ethyl Candesartan Cilexetil 3,5-Diaminosalicylic acid 4-Aminosalicylic acid Aniline 5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid N-ACETYL-5-AMINOSALICYLIC ACID Mesalazine Impurity 23

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