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Home > Product > Heterocyclic Organic Compounds > Fast sulphon black f

Fast sulphon black f | CAS Number: 3682-47-1

Catalog Number
ACM3682471
Product Name
Fast sulphon black f
Structure
CAS Number
3682-47-1
EC Number
222-966-4
IUPAC Name
(3E)-4-oxo-5-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]-3-[(4-sulfonaphthalen-1-yl)hydrazinylidene]naphthalene-2,7-disulfonic acid
Synonyms
EINECS 222-966-4, 3682-47-1, Trisodium 4-hydroxy-5-((2-hydroxynaphthyl)azo)-3-((4-sulphonatonaphthyl)azo)naphthalene-2,7-disulphonate
Molecular Weight
774.64
Exact Mass
773.97500
Molecular Formula
C30H17N4Na3O11S3
Density
1.73g/cm3
Purity
96%
Appearance
black powder.
SMILES
C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=C4C(=CC(=C3)S(=O)(=O)[O-])C=C(C(=NNC5=CC=C(C6=CC=CC=C65)S(=O)(=O)[O-])C4=O)S(=O)(=O)[O-].[Na+].[Na+].[Na+]
InChIKey
SRNQZHFRTOVAGR-JFIPWLDWSA-N
H-Bond Donor
5
H-Bond Acceptor
15
Safty Description
24/25 37 45 28A
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Tel:1-201-478-8534
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Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA