1-Methyl-3-pyrrolidinone CAS 68165-06-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68165-06-0 |
| Molecular Formula | C5H9NO |
| Molecular Weight | 99.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-Methyl-3-pyrrolidinone (CAS 68165-06-0) pharmaceutical standards reference standard. Molecular formula: C5H9NO. Molecular weight: 99.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H9NO |
| Molecular Weight | 99.13 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 Methyl Standards
- 2-Pyrrolidinone-3,3,4,4,5,5-d6 (CAS 70607-84-0)
- 1-Methyl-2-pyrrolidinone-d9 (CAS 185964-60-7)
- 5-ethyl-2-pyrrolidinone (CAS 10312-40-0)
- 3-Pyrrolidinone (CAS 96-42-4)
- 41819-75-4 4-Ethyl-2-pyrrolidinone DTXSID70446299 (CAS 41819-75-4)
- 2-Pyrrolidinone, 5-acetyl-, (5R)- (CAS 1356822-22-4)
- 5-Acetyl-2-pyrrolidinone (CAS 85858-09-9)
- 2-Pyrrolidinone, 1,3,3-trimethyl- (CAS 5370-33-2)
Recommended Standards
- 1-Azidobutane (CAS 7332-00-5)
- 1-Oxa-6-azaspiro[3.3]heptane (CAS 936947-34-1)
- 1-Azetidin-1-yl-ethanone (CAS 45467-31-0)
- 1-(4-Chloro-2-methoxy-5-methylphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione (CAS 568551-28-0)
- 1,3-Di-p-tolyl-1H-pyrazole-5-carboxylic acid (CAS 618102-08-2)
- 1-(2,3-Dichloro-6-(difluoromethoxy)phenyl)propan-1-one (CAS 1804885-34-4)
- n-[3-(1-aminoethyl)phenyl]acetamide (CAS 918810-76-1)
- 2-{[(5-chloro-1-methyl-3-phenyl-1H-pyrazol-4-yl)methyl]sulfanyl}benzoic acid (CAS 318234-17-2)
- tert-Butyl (3S)-3-ethenylpiperidine-1-carboxylate (CAS 2126878-35-9)
- Ac-(5-31)Semaglutide (CAS CATO-C4X-2226279)
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