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Details

Stereochemistry ACHIRAL
Molecular Formula C20H14N2O
Molecular Weight 298.338
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of SOLVENT RED 4

SMILES

OC1=C(\N=N\C2=C3C=CC=CC3=CC=C2)C4=CC=CC=C4C=C1

InChI

InChIKey=CYZWPZHRSZNWLS-QURGRASLSA-N
InChI=1S/C20H14N2O/c23-19-13-12-15-7-2-4-10-17(15)20(19)22-21-18-11-5-8-14-6-1-3-9-16(14)18/h1-13,23H/b22-21+

HIDE SMILES / InChI

Molecular Formula C20H14N2O
Molecular Weight 298.338
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 1
Optical Activity NONE

Approval Year

Patents

Patents

Substance Class Chemical
Created
by admin
on Fri Dec 15 18:48:13 UTC 2023
Edited
by admin
on Fri Dec 15 18:48:13 UTC 2023
Record UNII
EVE9WNU99R
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
SOLVENT RED 4
Common Name English
1-(1-NAPHTHYLAZO)-2-NAPHTHOL
Systematic Name English
C.I. SOLVENT RED 4
Common Name English
PIGMENT RED 40
Common Name English
NSC-47713
Code English
2-NAPHTHALENOL, 1-(2-(1-NAPHTHALENYL)DIAZENYL)-
Systematic Name English
2-NAPHTHOL, 1-(1-NAPHTHYLAZO)-
Systematic Name English
CI SOLVENT RED 4
Common Name English
FAT SCARLET 2R
Brand Name English
CI PIGMENT RED 40
Common Name English
2-HYDROXY-1,1'-AZONAPHTHALENE
Systematic Name English
CI 12170
Common Name English
2-NAPHTHALENOL, 1-(1-NAPHTHALENYLAZO)-
Systematic Name English
NSC-45575
Code English
1-(2-HYDROXYNAPHTHYL)-1'-AZONAPHTHALENE
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID3062576
Created by admin on Fri Dec 15 18:48:14 UTC 2023 , Edited by admin on Fri Dec 15 18:48:14 UTC 2023
PRIMARY
CAS
2653-64-7
Created by admin on Fri Dec 15 18:48:13 UTC 2023 , Edited by admin on Fri Dec 15 18:48:13 UTC 2023
PRIMARY
NSC
45575
Created by admin on Fri Dec 15 18:48:14 UTC 2023 , Edited by admin on Fri Dec 15 18:48:14 UTC 2023
PRIMARY
DAILYMED
EVE9WNU99R
Created by admin on Fri Dec 15 18:48:13 UTC 2023 , Edited by admin on Fri Dec 15 18:48:13 UTC 2023
PRIMARY
ECHA (EC/EINECS)
220-176-4
Created by admin on Fri Dec 15 18:48:13 UTC 2023 , Edited by admin on Fri Dec 15 18:48:13 UTC 2023
PRIMARY
RXCUI
1597292
Created by admin on Fri Dec 15 18:48:14 UTC 2023 , Edited by admin on Fri Dec 15 18:48:14 UTC 2023
PRIMARY RxNorm
NSC
47713
Created by admin on Fri Dec 15 18:48:14 UTC 2023 , Edited by admin on Fri Dec 15 18:48:14 UTC 2023
PRIMARY
FDA UNII
EVE9WNU99R
Created by admin on Fri Dec 15 18:48:14 UTC 2023 , Edited by admin on Fri Dec 15 18:48:14 UTC 2023
PRIMARY