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Direct Violet 32 free acid

HCID 22943
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Basic information

CAS
25188-50-5
Standard SMILES
COc1cc(-c2ccc(N=Nc3cc(S(=O)(=O)O)c4ccccc4c3O)c(OC)c2)ccc1N=Nc1cc(S(=O)(=O)O)c2ccccc2c1N
InChIKey
VPTNFOBUFBZZFO-UHFFFAOYSA-N
Molecular formula
C34H27N5O9S2
Average molar mass
713.7 g/mol
Monoisotopic mass
713.1250198

Names & identifiers

Preferred name
Direct Violet 32 free acid
IUPAC
4-amino-3-[[4-[4-[(1-hydroxy-4-sulfonaphthalen-2-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]naphthalene-1-sulfonic acid

Names & synonyms

Direct Violet 32 free acid25188-50-552T8ZW8BPBSCHEMBL1423903SCHEMBL1423907DTXSID008599741-Naphthalenesulfonic acid, 4-amino-3-[[4'-[(1-hydroxy-4-sulfo-2-naphthalenyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-3-({4'-[(1-Amino-4-sulfonaphthalen-2-yl)diazenyl]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl}diazenyl)-4-hydroxynaphthalene-1-sulfonic acid4-Amino-3-((4'-((1-hydroxy-4-sulfo-2-naphthalenyl)diazenyl)-3,3'-dimethoxy[biphenyl]-4-yl)diazenyl)-1-naphthalenesulfonic acid

Database identifiers

CAS
25188-50-5
PubChem CID
22943
DTXSID
DTXSID00859974
UNII
52T8ZW8BPB

Properties

Computed structural properties

XLogP
6
Topological polar surface area
240 Ų
Hydrogen bond donors
4
Hydrogen bond acceptors
14
Rotatable bonds
9
Heavy atoms
50
Formal charge
0
Complexity
1,420

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