CAS 34523-34-7: 4′-Hydroxyacetophenone oxime
Formula:C8H9NO2
InChI:InChI=1S/C8H9NO2/c1-6(9-11)7-2-4-8(10)5-3-7/h2-5,10-11H,1H3
InChI key:InChIKey=BVZSQTRWIYKUSF-UHFFFAOYSA-N
SMILES:ON=C(C1=CC=C(O)C=C1)C
- Synonyms:
- Ethanone, 1-(4-hydroxyphenyl)-, oxime
- p-Hydroxyacetophenone oxime
- 1-(4-Hydroxyphenyl)ethanone oxime
- Acetophenone, 4′-hydroxy-, oxime
- 4′-Hydroxyacetophenone oxime

4'-Hydroxyacetophenone Oxime
CAS:34523-34-7
Formula:
C8H9NO2
Purity:
>98.0%(GC)
Color and Shape:
White to Orange to Green powder to crystal
Molecular weight:
151.17
Ref: 3B-H1512
1g | 58.00 € | ||
5g | 169.00 € |
Estimated delivery in United States, on Monday 17 Mar 2025

4-Hydroxyacetophenone oxime
CAS:34523-34-7
4-Hydroxyacetophenone oxime is an impurity of Acetaminophen (Paracetamol), a potent COX-2 and hepatic NAT2 inhibitor …
Formula:
C8H9NO2
Color and Shape:
Solid
Molecular weight:
151.16
Ref: TM-T10143
1mg | 51.00 € |
Estimated delivery in United States, on Monday 24 Mar 2025

4-[1-(hydroxyamino)ethylidene]cyclohexa-2,5-dien-1-one
CAS:34523-34-7
Formula:
C8H9NO2
Purity:
98%
Color and Shape:
Solid
Molecular weight:
151.1626
Ref: IN-DA00C9FF
1g | 120.00 € | ||
5g | 275.00 € | ||
100mg | 47.00 € | ||
250mg | 60.00 € |
Estimated delivery in United States, on Monday 24 Mar 2025

Paracetamol EP Impurity G
CAS:34523-34-7
Formula:
C8H9NO2
Color and Shape:
White To Off-White Solid
Molecular weight:
151.17
Ref: 4Z-A-0219
5mg | 309.00 € | ||
10mg | 496.00 € | ||
25mg | 709.00 € | ||
50mg | 881.00 € | ||
100mg | 1,288.00 € |
Estimated delivery in United States, on Tuesday 25 Mar 2025

Ref: 54-OR1011391
1g | 88.00 € | ||
5g | 312.00 € | ||
25g | 1,167.00 € | ||
100g | 3,566.00 € | ||
250mg | 41.00 € |
Estimated delivery in United States, on Tuesday 25 Mar 2025

1-(4-Hydroxyphenyl)ethanone Oxime (4-Hydroxyacetophenone Oxime)
Controlled ProductCAS:34523-34-7
Formula:
C8H9NO2
Color and Shape:
Neat
Molecular weight:
151.16
Ref: 86-MM0042.12
25mg | 829.00 € | ||
100mg | 1,333.00 € |
Estimated delivery in United States, on Thursday 27 Mar 2025

4’-Hydroxyacetophenone Oxime
Controlled ProductCAS:34523-34-7
Impurity Paracetamol EP Impurity G Applications 4’-Hydroxyacetophenone Oxime is an impurity of Acetaminophen (A161220), an …
Formula:
C8H9NO2
Color and Shape:
Neat
Molecular weight:
151.16
Ref: TR-H741050
25mg | 296.00 € | ||
250mg | 2,061.00 € |
Estimated delivery in United States, on Thursday 3 Apr 2025

4-Hydroxyacetophenone oxime
CAS:34523-34-7
4-Hydroxyacetophenone oxime is a reactive amide that can be synthesized by the Suzuki coupling of …
Formula:
C8H9NO2
Purity:
Min. 95%
Color and Shape:
Powder
Molecular weight:
151.16 g/mol
Ref: 3D-FH67568
2g | 145.00 € | ||
5g | 184.00 € | ||
10g | 275.00 € | ||
25g | 460.00 € |
Estimated delivery in United States, on Friday 4 Apr 2025