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Reference substances

Reference substances

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General information

Inventory

EC number:
247-640-9
EC name:
[8-[(p-aminophenyl)azo]-7-hydroxy-2-naphthyl]trimethylammonium chloride
CAS number:
26381-41-9

No inventory information available

Reference substance information

IUPAC name:
8-[(4-aminophenyl)diazenyl]-7-hydroxy-N,N,N-trimethylnaphthalen-2-aminium chloride
Synonyms
Names:
2-Naphthalenaminium, 8-[(4-aminophenyl)azo]-7-hydroxy-N,N,N-trimethyl-, chloride

CAS information

CAS number:
26381-41-9

Molecular and structural information

Molecular formula:
C19H21N4O.Cl
Molecular weight:
356.849
SMILES notation:
[Cl-].C[N+](C)(C)c2ccc3ccc(O)c(N=Nc1ccc(N)cc1)c3c2
InChl:
InChI=1/C19H20N4O.ClH/c1-23(2,3)16-10-4-13-5-11-18(24)19(17(13)12-16)22-21-15-8-6-14(20)7-9-15;/h4-12H,1-3H3,(H2-,20,21,22,24);1H
Structural formula:
Chemical structure