3-Hydroxy-2-ureido-butyric acid CAS 122331-32-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 122331-32-2 |
| Molecular Formula | C5H10N2O4 |
| Molecular Weight | 162.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Hydroxy-2-ureido-butyric acid (CAS 122331-32-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H10N2O4. Molecular weight: 162.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H10N2O4 |
| Molecular Weight | 162.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
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- (5-(4-Fluorophenyl)-1H-indol-3-yl)-N,N-dimethylmethanamine (CAS 1214390-74-5)
- (R)-1-(2-Methoxypyridin-4-yl)ethanamine (CAS 1213559-80-8)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
Why CATO?
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