Reference standard of 4-Oxopentanoic Acid (CAS 123-76-2) for the analysis of veterinary drug and drug residues: neat, with a certificate of analysis for every lot.
Veterinary drugs and drug residues · fatty acid
ISO 17034 Reference Material4-Oxopentanoic Acid
Synonyms: Levulinic acid, Laevulinic acid, Pentanoic acid, 4-oxo-, Levulic acid, gamma-Ketovaleric acid, LEVA, Acetopropionic acid, Laevulic acid, beta-Acetylpropionic acid, FEMA No. 2627, NSC 3716, USAF CZ-1, Valeric acid, 4-oxo-, Propionic acid, 3-acetyl-, Laevulinate, Levulate, Valeric acid, 4-oxo-(levulinic acid), gamma-ketovalerate, beta-acetylpropionate, Levulenic acid, g-Ketovalerate, b-Acetylpropionate, g-Ketovaleric acid, Acetylpropionic acid, b-Acetylpropionic acid, Levulinic Acid(Discontinued,See C4X-21213)
- Cat. No.
- A-V1189-50MG
- CAS
- 123-76-2
- Alternative CAS
- N/A
- Formula
- C5H8O3
- Molecular weight
- 116.12 g/mol
- Class
- Fatty acid
- Quality
- ISO 17034
- Also as a pharmaceutical analytical standard
- P-O275-001
Available formats
| Code | Form | Format | Price | |
|---|---|---|---|---|
| Neat | ||||
| A-V1189-50MG | Neat | 50 mg | ||
| A-V1189-100MG | Neat | 100 mg | ||
| A-V1189-250MG | Neat | 250 mg | ||
| A-V1189-500MG | Neat | 500 mg | ||
Also as a pharmaceutical analytical standard
The same compound is among our pharmaceutical analytical standards, with mass balance and, for small molecules, qNMR characterisation levels.
What you receive
Shipped under controlled temperature when the molecule requires it.
For every lot: identity, purity and assay, with the supporting spectra and chromatograms.
Sent with every order.
Follow your shipment live, from our warehouse to your lab.
Frequently asked questions
Can I have another concentration or solvent?
Yes. In solution choose "Other format" and enter concentration, solvent and volume.
Can I ask for larger quantities of the neat standard?
Yes. Choose "Other quantity" and enter the milligrams or grams you need.
When do I receive the quote?
Within 24 working hours, with price, availability and delivery time.
Need a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.