2-[(4-amino-7-sulfonaphthalen-1-yl)diazenyl]benzene-1,4-disulfonic acid

Modify Date: 2025-08-26 10:52:28

2-[(4-amino-7-sulfonaphthalen-1-yl)diazenyl]benzene-1,4-disulfonic acid structure	Common Name	2-[(4-amino-7-sulfonaphthalen-1-yl)diazenyl]benzene-1,4-disulfonic acid
	CAS Number	69774-80-7	Molecular Weight	487.48400
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₆H₁₃N₃O₉S₃	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	2-[(4-amino-7-sulfonaphthalen-1-yl)diazenyl]benzene-1,4-disulfonic acid
Synonym	More Synonyms

Molecular Formula	C₁₆H₁₃N₃O₉S₃
Molecular Weight	487.48400
Exact Mass	486.98100
PSA	238.99000
LogP	6.40110
InChIKey	LTLKIGYZABNKRV-UHFFFAOYSA-N
SMILES	Nc1ccc(N=Nc2cc(S(=O)(=O)O)ccc2S(=O)(=O)O)c2cc(S(=O)(=O)O)ccc12

1,6-cleve's acid

CAS#:119-79-9

1-Anilino-2,5-d...

CAS#:98-44-2

2-[(4-amino-7-s...

CAS#:69774-80-7

Literature: FUJIFILM IMAGING COLORANTS LIMITED; FUJIFILM CORPORATION Patent: WO2009/101428 A1, 2009 ; Location in patent: Page/Page column 28 ;

Precursor 2
CAS#:119-79-9 1,6-cleve's acid CAS#:98-44-2 1-Anilino-2,5-d...
DownStream 0

1,4-Benzenedisulfonic acid,2-[(4-amino-7-sulfo-1-naphthalenyl)azo]

Names