1-(4-amino-2-sulphophenyl)-4,5-dihydro-5-oxo-4-[(2-sulphophenyl)azo]-1H-pyrazole-3-carboxylic acid

Modify Date: 2025-09-28 20:34:36

1-(4-amino-2-sulphophenyl)-4,5-dihydro-5-oxo-4-[(2-sulphophenyl)azo]-1H-pyrazole-3-carboxylic acid structure	Common Name	1-(4-amino-2-sulphophenyl)-4,5-dihydro-5-oxo-4-[(2-sulphophenyl)azo]-1H-pyrazole-3-carboxylic acid
	CAS Number	65180-69-0	Molecular Weight	483.43300
	Density	1.91g/cm3	Boiling Point	N/A
	Molecular Formula	C₁₆H₁₃N₅O₉S₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	1-(4-amino-2-sulfophenyl)-5-oxo-4-[(2-sulfophenyl)diazenyl]-4H-pyrazole-3-carboxylic acid
Synonym	More Synonyms

Density	1.91g/cm3
Molecular Formula	C₁₆H₁₃N₅O₉S₂
Molecular Weight	483.43300
Exact Mass	483.01500
PSA	246.21000
LogP	2.94530
Index of Refraction	1.792
InChIKey	YXPDUETWSLXPAL-UHFFFAOYSA-N
SMILES	Nc1ccc(N2N=C(C(=O)O)C(N=Nc3ccccc3S(=O)(=O)O)C2=O)c(S(=O)(=O)O)c1

1H-Pyrazole-3-carboxylicacid,1-(4-amino-2-sulfophenyl)-4,5-dihydro-5-oxo-4-[(2-sulfophenyl)azo]-(9CI)

EINECS 265-597-4

1-(4-Amino-2-sulphophenyl)-4,5-dihydro-5-oxo-4-((2-sulphophenyl)azo)-1H-pyrazole-3-carboxylic acid

Names