CHEBI:63557 - Disperse Red 1

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name Disperse Red 1
ChEBI ID CHEBI:63557
Definition An azo dye with a structure consisting of nitrobenzene substituted on the 4-position of the phenyl group with a 4-[N-ethyl-N-(2-hydroxyethyl)]phenylazo group.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C16H18N4O3
Net Charge 0
Average Mass 314.33910
Monoisotopic Mass 314.13789
InChI InChI=1S/C16H18N4O3/c1-2-19(11-12-21)15-7-3-13(4-8-15)17-18-14-5-9-16(10-6-14)20(22)23/h3-10,21H,2,11-12H2,1H3/b18-17+
InChIKey FOQABOMYTOFLPZ-ISLYRVAYSA-N
SMILES CCN(CCO)c1ccc(cc1)\N=N\c1ccc(cc1)[N+]([O-])=O
Roles Classification
Biological Role(s): allergen
A chemical compound, or part thereof, which causes the onset of an allergic reaction by interacting with any of the molecular pathways involved in an allergy.
Application(s): dye

View more via ChEBI Ontology
ChEBI Ontology
Outgoing Disperse Red 1 (CHEBI:63557) has functional parent azobenzene (CHEBI:190358)
Disperse Red 1 (CHEBI:63557) has role allergen (CHEBI:50904)
Disperse Red 1 (CHEBI:63557) has role dye (CHEBI:37958)
Disperse Red 1 (CHEBI:63557) is a azobenzenes (CHEBI:22682)
Disperse Red 1 (CHEBI:63557) is a monoazo compound (CHEBI:48959)
IUPAC Name
2-(ethyl{4-[(E)-(4-nitrophenyl)diazenyl]phenyl}amino)ethanol
Synonyms Sources
2-(Ethyl(4-((4-nitrophenyl)azo)phenyl)amino)ethanol ChemIDplus
2-[N-ethyl-4-(4-nitrophenylazo)phenyl-amino]ethanol ChEBI
4-[ethyl(2-hydroxyethyl)amino]-4'-nitroazobenzene ChEBI
4-[N-(2-hydroxyethyl)-N-ethylamino]-4'-nitroazobenzene ChEBI
4-[N-ethyl-N-(β-hydroxyethyl)]amino-4'-nitroazobenzene ChEBI
4-Nitro-4'-(ethyl(2-hydroxyethyl)amino)azobenzene ChemIDplus
Acetamine Scarlet B ChemIDplus
Acetate Fast Scarlet B ChemIDplus
Acetoquinone Light Scarlet BLZ ChemIDplus
Disperse Red Zh ChemIDplus
Disperse Scarlet B ChemIDplus
Disperse Scarlet Zh ChemIDplus
Dispersive Ruby Zh ChemIDplus
Dispersol Fast Scarlet B ChemIDplus
Dispersol Scarlet B ChemIDplus
trans-4-[N-ethyl-N-(2-hydroxyethyl)amino]-4'-nitroazobenzene ChEBI
Registry Numbers Types Sources
2872-52-8 CAS Registry Number ChemIDplus
5353614 Reaxys Registry Number Reaxys
Citation Waiting for Citations Type Source
21616561 PubMed citation Europe PMC
Last Modified
12 March 2019