(5R)-5-(hydroxymethyl)-1-methylpyrrolidin-2-one CAS 122663-22-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 122663-22-3 |
| Molecular Formula | C6H11NO2 |
| Molecular Weight | 129.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5R)-5-(hydroxymethyl)-1-methylpyrrolidin-2-one (CAS 122663-22-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H11NO2. Molecular weight: 129.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H11NO2 |
| Molecular Weight | 129.16 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.) | 1992 |
| Nitrogen Atoms | 1 |
Related R Standards
- 1-(Hydroxymethyl)cyclobutanecarboxamide (CAS 1123169-19-6)
- 5-(Hydroxymethyl)-5-methylpyrrolidin-2-one (CAS 1159991-46-4)
- (R)-2-(Hydroxymethyl)pyrrolidine-1-carbaldehyde (CAS 121817-70-7)
- (5S)-5-(hydroxymethyl)-1-methylpyrrolidin-2-one (CAS 122663-19-8)
- 4-(hydroxymethyl)-1,2-dihydropyridin-2-one (CAS 127838-58-8)
- (S)-6-(Hydroxymethyl)piperidin-2-one (CAS 128726-47-6)
- 5-(Hydroxymethyl)-3-methylpyrrolidin-2-one (CAS 138078-58-7)
- 1-[3-(hydroxymethyl)azetidin-1-yl]ethan-1-one (CAS 1421070-16-7)
Recommended Standards
- (1R,2S)-2-aminocyclopentanecarboxylic acid (CAS 122672-46-2)
- 2-[(3S)-pyrrolidin-3-yl]acetic acid (CAS 122442-02-8)
- 1-(Morpholin-2-yl)ethan-1-one (CAS 1228748-70-6)
- N-phenethylpyrazin-2-amine (CAS 549503-21-1)
- 1-[(2R,3S,4S,5R)-4-benzyloxy-5-(benzyloxymethyl)-5-(difluoromethyl)-3-hydroxy-tetrahydrofuran-2-yl]pyrimidine-2,4-dione (CAS 1803126-18-2)
- 2-(4-(4-Chlorophenoxy)phenoxy)-1-(isoxazolidin-2-yl)propan-1-one (CAS 87757-15-1)
- Methyl 3-((4-nitrobenzyl)oxy)benzoate (CAS 329694-38-4)
- (E)-3-(Thiazol-4-yl)acrylic acid (CAS 133047-17-3)
- 1482741-93-4 Isopropyl 3-(1H-benzimidazol-2-yl)propanoate MFCD22580563 (CAS 1482741-93-4)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788692)
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