(4R,5S)-4-Ethyl-5-(hydroxymethyl)pyrrolidin-2-one CAS 1817630-28-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1817630-28-6 |
| Molecular Formula | C7H13NO2 |
| Molecular Weight | 143.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4R,5S)-4-Ethyl-5-(hydroxymethyl)pyrrolidin-2-one (CAS 1817630-28-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H13NO2. Molecular weight: 143.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H13NO2 |
| Molecular Weight | 143.18 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.) | 1995 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2R,3S)-Methyl 3-methylpyrrolidine-2-carboxylate (CAS 180978-02-3)
- (S)-2-amino-3,3-dimethylpent-4-enoic acid (CAS 181826-65-3)
- (2R,3R)-Methyl 3-methylpyrrolidine-2-carboxylate (CAS 180978-00-1)
- H-Val-pNA (CAS 52084-13-6)
- 1-Methyl-6-nitro-1H-indazole (CAS 6850-23-3)
- (2-Bromo-4-fluorophenyl)methanesulfonamide (CAS 1183579-91-0)
- 4-Ethoxy-6-methoxyquinoline-2-carboxylic acid (CAS 860720-79-2)
- 4-Fluoro-3-nitro-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid (CAS 2377609-20-4)
- 2,6-Difluoro-4-methoxybenzoic Acid (CAS 123843-65-2)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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