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ChemicalBook--->CAS DataBase List--->25747-08-4

25747-08-4

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25747-08-4 Structure

25747-08-4 Structure
IdentificationBack Directory
[Name]

2-HYDROXY-1-(1-HYDROXY-2-NAPHTHYLAZO)-6-NITRO-4-NAPHTHALENESULFONIC ACID
[CAS]

25747-08-4
[Synonyms]

Mordantblank2B
AcidchromeblackT
C.I.Mordantblack11
C.I. Mordant Black 11, free acid
2-HYDROXY-1-(1-HYDROXY-2-NAPHTHYLAZO)-6-NITRO-4-NAPHTHALENESULFONIC ACID
3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]-7-nitronaphthalene-1-sulphonic acid
3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonic aci
3-Hydroxy-4-[(1-hydroxynaphthalen-2-yl)azo]-7-nitro-1-naphthalenesulfonic acid
1-Naphthalenesulfonic acid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]-7-nitro-
[EINECS(EC#)]

247-237-8
[Molecular Formula]

C20H13N3O7S
[MDL Number]

MFCD01940959
[MOL File]

25747-08-4.mol
[Molecular Weight]

439.4
Chemical PropertiesBack Directory
[EPA Substance Registry System]

C.I. Mordant Black 11 (25747-08-4)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H412-H319
[Precautionary statements ]

P273-P501-P264-P280-P305+P351+P338-P337+P313P
Hazard InformationBack Directory
[Definition]

ChEBI: 4-[(1-hydroxy-2-naphthalenyl)hydrazinylidene]-7-nitro-3-oxo-1-naphthalenesulfonic acid is a nitronaphthalene.
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