8-Hydroxy-2-naphthylamine-3,6-disulfonic acid

BGC Id:	950168133672
CAS No:	90-40-4
Synonyms:	2,7-naphthalenedisulfonicacid, 3-amino-5-hydroxy- ; 3-amino-5-hydroxynaphthalene-2,7-disulfonic acid ; 3-amino-5-hydroxy-2,7-naphthalenedisulfonic acid ; 3-azanyl-5-hydroxy-naphthalene-2,7-disulfonic acid ; 8-hydroxy-2-naphthylamine-3,6-disulfonic acid ; 3-amino-5-hydroxynaphthalene-2,7-disulphonic acid ; 2-amino-8-naphthol-6-disulfonic acid
Molecular Formula:	C10H9NO7S2
Molecular Weight:	319.31096
EINECS:	201-989-3

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What other providers are available for CAS 90-40-4?

The last intensive check and update was carried out on 2025/09/28.

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Synonyms:

2,7-naphthalenedisulfonicacid, 3-amino-5-hydroxy- ; 3-amino-5-hydroxynaphthalene-2,7-disulfonic acid ; 3-amino-5-hydroxy-2,7-naphthalenedisulfonic acid ; 3-azanyl-5-hydroxy-naphthalene-2,7-disulfonic acid ; 8-hydroxy-2-naphthylamine-3,6-disulfonic acid ; 3-amino-5-hydroxynaphthalene-2,7-disulphonic acid ; 2-amino-8-naphthol-6-disulfonic acid

CAS:

90-40-4

EINECS:

201-989-3

Molecular Formula:

C10H9NO7S2

MDL:

Properties

Molecular Weight:

319.31096 g·mol−1

What other providers are available for CAS 90-40-4?

In addition to the providers presented here for 8-Hydroxy-2-naphthylamine-3,6-disulfonic acid with the CAS number 90-40-4, there are other 10 providers with slightly different product names available for this CAS number.

Sulfo gamma acid

+1 additional providers that we know from the past

2-Amino-8-naphthol-3,6-disulfonic acid

Dayang Chem (Hangzhou) Co.,Ltd. +1 additional providers that we know from the past

7-Amino-1-naphthol-3,6-disulfonic acid

BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +5 additional providers that we know from the past