P-Aminophenol Sulfate 99% Dye Intermediates

p-Aminophenol sulfate

English name: 4-Aminophenol sulfate
Alias: 4-amino-phenosulfate(2:1)(salt);Phenol,4-amino-,sulfate(2:1)(salt);Bis[(4-hydroxyphenyl)ammonium] sulphate;4-AMINOPHENOL SULFATE;SULFURIC ACID MONO-(4-AMINO-PHENYL) ESTER;P-AMINOPHENOL SULFATE;4-Aminophenol hemisulfate salt;ρ-Aminophenolsulphate ;4-AMINOPHENOL-ORTHO-SULPHATE;4-amino-pheno sulfate
CAS: 63084-98-0
Structural formula: 

Molecular weight: 207.2
Molecular formula: C6H9NO5S


Quality standard: 



Uses: Para aminophenol is mainly used in the manufacture of antipyretic analgesic drug acetaminophen. Manufacturing new blue FBL sulfide dye sulfide, sulfur blue CV, brilliant green GB sulfide, the sulfide red brown B3R, deep blue 3 r sulfide reduction black CLG, sulfide, fur brown fur dyes P, etc. Used for synthesis of 4 - hydroxy diphenylamine polymer stabilizers, N, N '- diphenyl - 1, 4 - phenylenediamine, N - (4 - hydroxy phenyl) - 2 - naphthylamine and so on. Still can make photographic developer N - methyl para aminophenol, etc.

Packing: 25kg/fiber drum. 


Properties Feedback
Melting Point: 189.6-190.2ºC
Boiling Point: 282ºC at 760 mmHg
Flash Point: 124.3ºC

 

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