ChemicalBook Product Catalog Chemical Reagents Organic reagents Azide 5-(phenylazo)salicylic acid

5-(phenylazo)salicylic acid

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)
pka2.71±0.10(Predicted)
form Solid
color Brown to Dark Brown
Stability:Light Sensitive
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
Candesartan 2-Chloro-5-nitrobenzoic acid Trityl candesartan Mesalazine Impurity 23 Sulfanilic acid N-ACETYL-5-AMINOSALICYLIC ACID 3,5-Diaminosalicylic acid 2-Desethoxy-2-hydroxy-2H-2-ethyl Candesartan Cilexetil XTUHHRQWNJCPGG-UHFFFAOYSA-N Trityl candesartan cilexetil Ethyl -2-ethoxy-1-[[(2-(1Htetrazol-5-yl)biphenyl-4-yl-) methyl] 5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid 4-Aminophenol 2,5-Dihydroxybenzoic acid Aniline 3-Nitrosalicylic acid 3-Aminosalicylic acid 4-Aminosalicylic acid
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