trans-4-Fluoropyrrolidin-3-ol CAS 1334320-82-9
| CAS No. | 1334320-82-9 |
| Molecular Formula | C4H8FNO |
| Molecular Weight | 105.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies trans-4-Fluoropyrrolidin-3-ol (CAS 1334320-82-9), a certified reference material (molecular formula C4H8FNO, MW 105.11 g/mol) for analytical method development and quality control.
Owing to an amide group, a hydroxyl group, an ether linkage, fluorine substitution, trans-4-Fluoropyrrolidin-3-ol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 105.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), trans-4-Fluoropyrrolidin-3-ol 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 | C4H8FNO |
| Molecular Weight | 105.11 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) | 1.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related trans Standards
- 4-Fluoropyrrolidin-3-ol (CAS 1309682-76-5)
- Cis-4-Fluoropyrrolidin-3-ol (CAS 1434248-02-8)
- 4-Fluoropyrrolidin-3-amine (CAS 1821494-03-4)
- 3-Fluoropyrrolidin-2-one (CAS 1026565-61-6)
- (3R)-3-fluoropyrrolidin-2-one (CAS 1175052-20-6)
- (3S)-3-fluoropyrrolidin-2-one (CAS 1817738-17-2)
- (3-Fluoropyrrolidin-3-yl)methanamine (CAS 125032-81-7)
- (4-Fluoropyrrolidin-2-yl)methanol (CAS 1198283-68-9)
Recommended Standards
- (3S,4S)-4-fluoropyrrolidin-3-ol (CAS 1350811-57-2)
- (3-Fluoroazetidin-3-yl)methanol (CAS 1268520-93-9)
- 2-Fluoro-2-methylpropanamide (CAS 1263376-90-4)
- (3S,4R)-4-fluoropyrrolidin-3-ol (CAS 1448307-80-9)
- N-Benzyl-6-({[(4-chlorophenyl)methyl]sulfanyl}methyl)-2-phenylpyrimidin-4-amine (CAS 338967-31-0)
- 4-(Dimethyl-4h-1,2,4-triazol-3-yl)benzoic acid (CAS 1342135-56-1)
- 2-Bromo-4-nitrobenzoic Acid (CAS 16426-64-5)
- (R)-cyclopropyl(4-fluoro-3-methylphenyl)methanamine (CAS 1213149-68-8)
- 4-Isopropylbenzotrifluoride (CAS 32445-99-1)
- α-Ketobutyric Acid-d (CAS 1007476-82-5)
- 1-(2-Chloro-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone (CAS 110251-20-2)
- 3-{[3-(1,1,2,2-tetrafluoroethoxy)phenyl]amino}-2-(1H-1,2,3,4-tetrazol-5-yl)prop-2-enenitrile (CAS 946386-40-9)
- (S)-3-amino-2-(4-fluorobenzyl)propanoic acid (CAS 1260611-21-9)
- Tau Peptide (294-305) (human) trifluoroacetate salt (CAS 1428135-29-8)
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