Registration Dossier

Reference substances

Reference substances

Currently viewing:

General information

Inventory

EC number:
221-665-5
EC name:
2,2'-[[3-methyl-4-[(4-nitrophenyl)azo]phenyl]imino]bisethanol
CAS number:
3179-89-3

No inventory information available

Reference substance information

IUPAC name:
2,2'-({3-methyl-4-[(4-nitrophenyl)diazenyl]phenyl}imino)diethanol
Synonyms
Names:
Identifier:
common name
Disperse Red 17

CAS information

CAS number:
3179-89-3

Molecular and structural information

Molecular formula:
C17H20N4O4
Molecular weight:
344.371
SMILES notation:
CC1=C(C=CC(=C1)N(CCO)CCO)N=NC2=CC=C(C=C2)[N+](=O)[O-]
InChl:
1S/C17H20N4O4/c1-13-12-16(20(8-10-22)9-11-23)6-7-17(13)19-18-14-2-4-15(5-3-14)21(24)25/h2-7,12,22-23H,8-11H2,1H3
Structural formula:
Chemical structure