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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
4-(phenylazo)benzene-1,3-diamine

Inventory

EC number:
207-803-7
EC name:
4-(phenylazo)benzene-1,3-diamine
CAS number:
495-54-5
CAS number:
495-54-5
Synonyms
Names:
1,3-Benzenediamine, 4-(phenylazo)-
Identifier:
IUPAC name
2,4-Diaminoazobenzene
Identifier:
IUPAC name
chrysoidine; 4-(phenylazo)benzene-1,3-diamine
Identifier:
other: InChl
1S/C12H12N4/c13-9-6-7-12(11(14)8-9)16-15-10-4-2-1-3-5-10/h1-8H,13-14H2/b16-15+
Identifier:
other: SMILES notation
c1(c(cc(N)cc1)N)\N=N\c1ccccc1
4-(phenyldiazenyl)benzene-1,3-diamine

Molecular and structural information

Molecular formula:
C12H12N4
Molecular weight:
212.25
SMILES notation:
Nc2ccc(N=Nc1ccccc1)c(N)c2
InChl:
InChI=1/C12H12N4/c13-9-6-7-12(11(14)8-9)16-15-10-4-2-1-3-5-10/h1-8H,13-14H2
Structural formula:
Chemical structure

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