(3S)-3-Fluoro-3-methylpyrrolidine CAS 1637430-82-0
| CAS No. | 1637430-82-0 |
| Molecular Formula | C5H10FN |
| Molecular Weight | 103.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
(3S)-3-Fluoro-3-methylpyrrolidine (CAS 1637430-82-0), molecular formula C5H10FN and molecular weight 103.14 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C5H10FN, (3S)-3-Fluoro-3-methylpyrrolidine contains fluorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 103.14 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.
As a certified reference material (CRM), (3S)-3-Fluoro-3-methylpyrrolidine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C5H10FN |
| Molecular Weight | 103.14 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.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- 3-Fluoro-3-methylpyrrolidine (CAS 1375472-18-6)
- 3-Fluoro-3-methylcyclobutan-1-amine (CAS 1427380-45-7)
- 3-Fluoro-4-methylpyrrolidine (CAS 1554028-99-7)
- (R)-3-Fluoro-3-methylpyrrolidine (CAS 1637430-83-1)
- 3-Fluoro-1-methyl-cyclobutanamine (CAS 1781297-72-0)
- 2-Fluoro-1,3-thiazole (CAS 27225-14-5)
- 4-Fluoro-1,3-dioxol-2-one (CAS 324547-55-9)
- (E)-3-Fluoro-2-methylacrylic acid (CAS 106910-18-3)
Recommended Standards
- rel-(3R,4R)-3-Fluoro-4-methylpyrrolidine (CAS 1637399-38-2)
- cis-2-fluorocyclopentan-1-amine (CAS 1609546-71-5)
- (2R,4S)-4-fluoro-2-methylpyrrolidine (CAS 1670259-96-7)
- (2-Fluorocyclobutyl)methanamine (CAS 1582719-54-7)
- N-(2,4-Dimethylphenyl)-N-((3-methoxyphenylimino)methyl)benzamide (CAS 2070018-28-7)
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- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)propanehydrazide (CAS 339010-45-6)
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