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Home > Product > Heterocyclic Organic Compounds > 2,7-Bis(o-sulfophenylazo)-chromotropic acid,na

2,7-Bis(o-sulfophenylazo)-chromotropic acid,na | CAS Number: 1738-02-9

Catalog Number
ACM1738029
Product Name
2,7-Bis(o-sulfophenylazo)-chromotropic acid,na
Structure
CAS Number
1738-02-9
EC Number
217-089-9
IUPAC Name
4,5-dioxo-3,6-bis[(2-sulfophenyl)hydrazinylidene]naphthalene-2,7-disulfonic acid
Synonyms
7-Naphthalenedisulfonicacid,4,5-dihydroxy-3,6-bis[(2-sulfophenyl)azo]-2;SULFONAZO 3;SULFONAZO III;2,7-BIS(O-SULFOPHENYLAZO)-CHROMOTROPIC ACID, NA;3,6-BIS(O-SULFOPHENYLAZO)-4,5-DIHYDROXY-2,7-NAPHTHALENEDISULFONIC ACID;LABOTEST-BB LT00847610;3,6-bis(o-sulp
Molecular Weight
688.66
Exact Mass
687.95500
Molecular Formula
C22H16N4O14S4
Melting Point
300ÂșC
Purity
96%
Appearance
brown powder
SMILES
C1=CC=C(C(=C1)NN=C2C(=CC3=C(C2=O)C(=O)C(=NNC4=CC=CC=C4S(=O)(=O)O)C(=C3)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O
InChIKey
FMPMALHVIPPDLP-UHFFFAOYSA-N
H-Bond Donor
6
H-Bond Acceptor
18
Safty Description
S22
Stability
Stable. Incompatible with strong oxidizing agents.
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