U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C18H18N4O
Molecular Weight 306.3617
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of SOLVENT YELLOW 18

SMILES

CC1=NN(C(O)=C1\N=N\C2=CC=C(C)C=C2C)C3=CC=CC=C3

InChI

InChIKey=XNYYSMBOYGEVHM-FMQUCBEESA-N
InChI=1S/C18H18N4O/c1-12-9-10-16(13(2)11-12)19-20-17-14(3)21-22(18(17)23)15-7-5-4-6-8-15/h4-11,23H,1-3H3/b20-19+

HIDE SMILES / InChI

Molecular Formula C18H18N4O
Molecular Weight 306.3617
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 Sat Dec 16 08:00:59 GMT 2023
Edited
by admin
on Sat Dec 16 08:00:59 GMT 2023
Record UNII
L4SQI4K87S
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
SOLVENT YELLOW 18
INCI  
INCI  
Official Name English
SOLVENT YELLOW 18 [INCI]
Common Name English
4-((2,4-DIMETHYLPHENYL)AZO)-2,4-DIHYDRO-5-METHYL-2-PHENYL- 3H-PYRAZOL-3-ONE
Systematic Name English
3H-PYRAZOL-3-ONE, 4-((2,4-DIMETHYLPHENYL)AZO)-2,4-DIHYDRO-5-METHYL-2-PHENYL-
Systematic Name English
C.I. FOOD YELLOW 12
Common Name English
C.I. SOLVENT YELLOW 18
Common Name English
OIL SOLUBLE YELLOW ZH
Brand Name English
3H-PYRAZOL-3-ONE, 4-(2-(2,4-DIMETHYLPHENYL)DIAZENYL)-2,4-DIHYDRO-5-METHYL-2-PHENYL-
Systematic Name English
CI 12740
Common Name English
Code System Code Type Description
ECHA (EC/EINECS)
229-043-5
Created by admin on Sat Dec 16 08:01:00 GMT 2023 , Edited by admin on Sat Dec 16 08:01:00 GMT 2023
PRIMARY
DAILYMED
L4SQI4K87S
Created by admin on Sat Dec 16 08:01:00 GMT 2023 , Edited by admin on Sat Dec 16 08:01:00 GMT 2023
PRIMARY
EPA CompTox
DTXSID10863784
Created by admin on Sat Dec 16 08:01:00 GMT 2023 , Edited by admin on Sat Dec 16 08:01:00 GMT 2023
PRIMARY
RXCUI
2566620
Created by admin on Sat Dec 16 08:01:00 GMT 2023 , Edited by admin on Sat Dec 16 08:01:00 GMT 2023
PRIMARY
CAS
1082719-06-9
Created by admin on Sat Dec 16 08:00:59 GMT 2023 , Edited by admin on Sat Dec 16 08:00:59 GMT 2023
ALTERNATIVE
CAS
6407-78-9
Created by admin on Sat Dec 16 08:00:59 GMT 2023 , Edited by admin on Sat Dec 16 08:00:59 GMT 2023
PRIMARY
FDA UNII
L4SQI4K87S
Created by admin on Sat Dec 16 08:01:00 GMT 2023 , Edited by admin on Sat Dec 16 08:01:00 GMT 2023
PRIMARY
CAS
16335-63-0
Created by admin on Sat Dec 16 08:00:59 GMT 2023 , Edited by admin on Sat Dec 16 08:00:59 GMT 2023
PRIMARY