Methyl 1-(1,3-difluoropropan-2-yl)pyrrolidine-3-carboxylate CAS 1956332-16-3
| CAS No. | 1956332-16-3 |
| Molecular Formula | C9H15F2NO2 |
| Molecular Weight | 207.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 1-(1,3-difluoropropan-2-yl)pyrrolidine-3-carboxylate (CAS 1956332-16-3) is a high-purity analytical reference standard with the molecular formula C9H15F2NO2 and a molecular weight of 207.22 g/mol.
Structurally, Methyl 1-(1,3-difluoropropan-2-yl)pyrrolidine-3-carboxylate (C9H15F2NO2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 207.22 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Methyl 1-(1,3-difluoropropan-2-yl)pyrrolidine-3-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H15F2NO2 |
| Molecular Weight | 207.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- Ethyl 1-(1,3-difluoropropan-2-yl)azetidine-3-carboxylate (CAS 1956310-26-1)
- Methyl 1-(1,3-difluoropropan-2-yl)piperidine-4-carboxylate (CAS 1956311-01-5)
- 1-(1,3-Difluoropropan-2-yl)pyrrolidine-3-carboxylic acid (CAS 1956331-19-3)
- 1,1-Difluoropropan-2-yl 4-methylbenzenesulfonate (CAS 2757921-57-4)
- 4-(1,1-Difluoropropan-2-yl)benzenesulfonyl chloride (CAS 883146-12-1)
- 3,3-difluoropropan-1-ol (CAS 461-52-9)
- 1,3-Difluoropropan-2-amine (CAS 104468-16-8)
- 1,1-Difluoropropan-1-amine (CAS 2839473-60-6)
Recommended Standards
- (1S)-1-[(4S)-2,2-Dimethyl-1,3-dioxolan-4-yl]-2,2-difluoro-3-buten-1-amine (CAS 799257-15-1)
- 1-Boc-3,3-difluoropyrrolidine (CAS 195447-25-7)
- (3-((Trifluoromethyl)thio)phenyl)methanamine (CAS 234450-33-0)
- 2-(4-(1,1-Difluoroethyl)piperidin-1-yl)acetic acid (CAS 1949816-63-0)
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- 4-(5-Amino-1,3,4-thiadiazol-2-yl)phenol (CAS 59565-53-6)
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