3-Hydroxy-5-methylpyrrolidin-2-one CAS 67706-85-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67706-85-8 |
| Molecular Formula | C5H9NO2 |
| Molecular Weight | 115.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Hydroxy-5-methylpyrrolidin-2-one (CAS 67706-85-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H9NO2. Molecular weight: 115.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H9NO2 |
| Molecular Weight | 115.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
- (R)-4-Hydroxy-2-piperidinone (CAS 1051316-41-6)
- (S)-3-Hydroxy-1-methylpyrrolidin-2-one (CAS 1292324-56-1)
- 6-Hydroxy-2-piperidinone DISCONTINUED (CAS 1314922-51-4)
- 3-Hydroxy-1-methylpyrrolidin-2-one (CAS 132996-63-5)
- (S)-4-hydroxy-1-methylpyrrolidin-2-one (CAS 141629-21-2)
- 3-Hydroxy-3-methylpyrrolidin-2-one (CAS 15166-70-8)
- 5-Hydroxy-2-piperidone (CAS 19365-07-2)
- 3-Hydroxy-2-piperidone (CAS 19365-08-3)
Recommended Standards
- 3,5-Dimethyl-4,5-dihydroisoxazol-5-ol (CAS 53009-14-6)
- 3-Hydroxypiperidin-4-one (CAS 73603-43-7)
- 3,4-Didehydro Valine (CAS 61376-23-6)
- 2-(1,4-dimethylpiperazin-2-yl)acetonitrile (CAS 1423032-38-5)
- N,N-Diethyl-4-nitrobenzenesulfonamide (CAS 89840-82-4)
- 3-Trifluoromethylphenylboronic acid (CAS 1423-26-3)
- (S)-Methyl 2-((S)-2-((tert-butoxycarbonyl)amino)-3-methylbutanamido)propanoate (CAS 15275-65-7)
- 2-(4-hydroxyoxan-4-yl)furan-3-carboxylic acid (CAS 1696992-68-3)
- Ethyl 2-cyano-3-cyclopropylbut-2-enoate (CAS 120109-72-0)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com