[(2S)-4,4-difluoropyrrolidin-2-yl]methanol hydrochloride CAS 623583-10-8
| CAS No. | 623583-10-8 |
| Molecular Formula | C5H9F2NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of [(2S)-4,4-difluoropyrrolidin-2-yl]methanol hydrochloride (C5H9F2NOHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies [(2S)-4,4-difluoropyrrolidin-2-yl]methanol hydrochloride (CAS 623583-10-8), a certified reference material (molecular formula C5H9F2NOHCl, MW 173.59 g/mol) for analytical method development and quality control.
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 [(2S)-4,4-difluoropyrrolidin-2-yl]methanol hydrochloride 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 | C5H9F2NO HCl |
| Molecular Weight | 173.59 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 |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related S Standards
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- 4-(3,3-Difluoropyrrolidin-1-yl)piperidine (CAS 1061682-67-4)
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- 3,3-Difluoropyrrolidin-1-amine (CAS 1260787-88-9)
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Recommended Standards
- 3-(3-Fluorophenyl)-5-(trifluoromethyl)picolinonitrile (CAS 1214358-57-2)
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- (E)-N'-((3-([1,1'-biphenyl]-4-yl)-1-phenyl-1H-pyrazol-4-yl)methylene)benzohydrazide (CAS 956211-76-0)
- 2-Fluoro-5-(1h-1,2,4-triazol-3-yl)aniline (CAS 1247084-34-9)
- 2-Methoxy-2-phenylacetonitrile (CAS 13031-13-5)
- Dibutyl Phthalate-D4 (CAS 93952-11-5)
- Fluconazole EP Impurity F (R-Isomer) (CAS CATO-C4X-101964)
- (5-Cyclopropyl-isoxazol-4-yl)-(3-ethanesulfonyl-2,5-dimethyl-4-oxazol-2-yl-phenyl)-methanone (CAS 1231596-90-9)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
Why CATO?
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