U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS
This repository is under review for potential modification in compliance with Administration directives.

Details

Stereochemistry ACHIRAL
Molecular Formula C8H9NO2
Molecular Weight 151.1626
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of 4'-HYDROXYACETOPHENONE OXIME

SMILES

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

InChI

InChIKey=BVZSQTRWIYKUSF-TWGQIWQCSA-N
InChI=1S/C8H9NO2/c1-6(9-11)7-2-4-8(10)5-3-7/h2-5,10-11H,1H3/b9-6-

HIDE SMILES / InChI

Molecular Formula C8H9NO2
Molecular Weight 151.1626
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 Tue Apr 01 16:26:06 GMT 2025
Edited
by admin
on Tue Apr 01 16:26:06 GMT 2025
Record UNII
FQB3AM10WC
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
NSC-77904
Preferred Name English
4'-HYDROXYACETOPHENONE OXIME
Systematic Name English
1-(4-HYDROXYPHENYL)ETHANONE OXIME
Systematic Name English
ETHANONE, 1-(4-HYDROXYPHENYL)-, OXIME
Common Name English
PARACETAMOL IMPURITY G [EP IMPURITY]
Common Name English
P-HYDROXYACETOPHENONE OXIME
Common Name English
CETOPHENONE, 4'-HYDROXY-, OXIME
Systematic Name English
(1-(4-HYDROXYPHENYL)ETHYLIDENE)HYDROXYLAMINE
Systematic Name English
1-(4-HYDROXYPHENYL)-1-ETHANONE OXIME
Systematic Name English
Code System Code Type Description
PUBCHEM
135453282
Created by admin on Tue Apr 01 16:26:06 GMT 2025 , Edited by admin on Tue Apr 01 16:26:06 GMT 2025
PRIMARY
NSC
77904
Created by admin on Tue Apr 01 16:26:06 GMT 2025 , Edited by admin on Tue Apr 01 16:26:06 GMT 2025
PRIMARY
CAS
34523-34-7
Created by admin on Tue Apr 01 16:26:06 GMT 2025 , Edited by admin on Tue Apr 01 16:26:06 GMT 2025
PRIMARY
EPA CompTox
DTXSID4067854
Created by admin on Tue Apr 01 16:26:06 GMT 2025 , Edited by admin on Tue Apr 01 16:26:06 GMT 2025
PRIMARY
FDA UNII
FQB3AM10WC
Created by admin on Tue Apr 01 16:26:06 GMT 2025 , Edited by admin on Tue Apr 01 16:26:06 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> IMPURITY
CHROMATOGRAPHIC PURITY (HPLC/UV)
EP