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Details

Stereochemistry ACHIRAL
Molecular Formula C12H10N2O2
Molecular Weight 214.22
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of SOLVENT ORANGE 1

SMILES

OC1=CC=C(\N=N\C2=CC=CC=C2)C(O)=C1

InChI

InChIKey=BPTKLSBRRJFNHJ-BUHFOSPRSA-N
InChI=1S/C12H10N2O2/c15-10-6-7-11(12(16)8-10)14-13-9-4-2-1-3-5-9/h1-8,15-16H/b14-13+

HIDE SMILES / InChI

Molecular Formula C12H10N2O2
Molecular Weight 214.22
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 1
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 19:21:24 GMT 2025
Edited
by admin
on Mon Mar 31 19:21:24 GMT 2025
Record UNII
JR7B69ZW9B
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
CI 11920
INCI  
INCI  
Preferred Name English
SOLVENT ORANGE 1
INCI  
INCI  
Official Name English
NSC-7949
Code English
2,4-DIHYDROXYAZOBENZENE
Systematic Name English
SUDAN ORANGE G
Common Name English
1,3-BENZENEDIOL, 4-(PHENYLAZO)-
Systematic Name English
4-(PHENYLAZO)RESORCINOL
Systematic Name English
BENZENEAZORESORCINOL
Common Name English
FOOD ORANGE 3
Common Name English
1,3-BENZENEDIOL, 4-(2-PHENYLDIAZENYL)-
Systematic Name English
C.I. SOLVENT ORANGE 1
Common Name English
1,3-BENZENEDIOL, 4-(PHENYLAZO)-, (E)-
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID9062146
Created by admin on Mon Mar 31 19:21:24 GMT 2025 , Edited by admin on Mon Mar 31 19:21:24 GMT 2025
PRIMARY
NSC
7949
Created by admin on Mon Mar 31 19:21:24 GMT 2025 , Edited by admin on Mon Mar 31 19:21:24 GMT 2025
PRIMARY
FDA UNII
JR7B69ZW9B
Created by admin on Mon Mar 31 19:21:24 GMT 2025 , Edited by admin on Mon Mar 31 19:21:24 GMT 2025
PRIMARY
ECHA (EC/EINECS)
218-131-9
Created by admin on Mon Mar 31 19:21:24 GMT 2025 , Edited by admin on Mon Mar 31 19:21:24 GMT 2025
PRIMARY
CAS
2051-85-6
Created by admin on Mon Mar 31 19:21:24 GMT 2025 , Edited by admin on Mon Mar 31 19:21:24 GMT 2025
PRIMARY
CAS
96627-69-9
Created by admin on Mon Mar 31 19:21:24 GMT 2025 , Edited by admin on Mon Mar 31 19:21:24 GMT 2025
ALTERNATIVE