3,3-Difluoro-4-methylpyrrolidine CAS 1554367-59-7
| CAS No. | 1554367-59-7 |
| Molecular Formula | C5H9F2N |
| Molecular Weight | 121.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,3-Difluoro-4-methylpyrrolidine (CAS 1554367-59-7), a certified reference material (molecular formula C5H9F2N, MW 121.13 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H9F2N, 3,3-Difluoro-4-methylpyrrolidine contains fluorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 121.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 3,3-Difluoro-4-methylpyrrolidine 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 | C5H9F2N |
| Molecular Weight | 121.13 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 |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
- 3,3-Difluoro-1-methylcyclobutan-1-amine (CAS 1408076-03-8)
- (2R)-4,4-Difluoro-2-methylpyrrolidine (CAS 1670259-97-8)
- (2S)-4,4-Difluoro-2-methylpyrrolidine (CAS 1670259-98-9)
- 3,3-Difluoro-2-pyrrolidinone (CAS 162970-49-2)
- 2,2-Difluoro-cyclopropaneboronic acid (CAS 2408428-30-6)
- (+/-)-2,2-Difluoro-1-methylcyclopropan1-yl-methanol (CAS 1241675-78-4)
- (2,2-difluoro-1-methyl-cyclopropyl)methanol (CAS 128230-72-8)
- (2,2-Difluoro-3-methylcyclopropyl)methanol (CAS 509072-72-4)
Recommended Standards
- 2,3-Difluoropyridine (CAS 1513-66-2)
- (2,2-Difluorocyclobutyl)methanamine (CAS 1582718-52-2)
- 2,6-Difluoropyridine (CAS 1513-65-1)
- (3S)-3-(Difluoromethyl)pyrrolidine (CAS 1638784-47-0)
- 1-(3-Chloro-4-methylphenyl)pyrrolidin-3-amine (CAS 1181309-51-2)
- 3-(Methoxymethylene)oxetane (CAS 1313739-05-7)
- 2-bromo-1-pyrazinyl-Ethanone (CAS 132426-19-8)
- 2-Methyl-2,7-diazaspiro[4.5]decane dihydrochloride (CAS 1864061-96-0)
- 1-(5-Bromo-3,4,5,6-tetrahydro-2H-[2,4]bipyridinyl-1-yl)-ethanone (CAS 1316221-39-2)
- Hydantoin Impurity 31 (CAS 110932-42-8)
- 1-(4-Hydroxybenzo[d]oxazol-2-yl)ethanone (CAS 1803858-21-0)
- N-((3-Benzamidophenyl)carbamothioyl)-3,4,5-trimethoxybenzamide (CAS 330829-30-6)
- 1-(5-Hydroxybenzofuran-3-yl)ethan-1-one (CAS 17249-68-2)
- D-Pro38-Tirzepatide (CAS CATO-CPTD788901)
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 18665070610 / Nicole.chen@cato-chem.com