rel-3,3-Difluoro-6-(hydroxymethyl)tetrahydro-1H-pyrrolo[2,1-c][1,4]oxazin-4(3H)-one CAS 2850327-07-8
| CAS No. | 2850327-07-8 |
| Molecular Formula | C8H11F2NO3 |
| Molecular Weight | 207.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of rel-3,3-Difluoro-6-(hydroxymethyl)tetrahydro-1H-pyrrolo[2,1-c][1,4]oxazin-4(3H)-one is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
rel-3,3-Difluoro-6-(hydroxymethyl)tetrahydro-1H-pyrrolo[2,1-c][1,4]oxazin-4(3H)-one (CAS 2850327-07-8), molecular formula C8H11F2NO3 and molecular weight 207.17 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H11F2NO3, rel-3,3-Difluoro-6-(hydroxymethyl)tetrahydro-1H-pyrrolo[2,1-c][1,4]oxazin-4(3H)-one contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 207.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 rel-3,3-Difluoro-6-(hydroxymethyl)tetrahydro-1H-pyrrolo[2,1-c][1,4]oxazin-4(3H)-one 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 | C8H11F2NO3 |
| Molecular Weight | 207.17 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Dinotefuran-13C5 (CAS CATO-CCPD102485)
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- 3-((Trifluoromethyl)thio)picolinaldehyde (CAS 2383602-31-9)
- Methyl 4-methoxy-2-methylbenzofuran-6-carboxylate (CAS 37978-63-5)
- tert-Butyl 4-cyano-4-((4-(methoxycarbonyl)phenyl)amino)piperidine-1-carboxylate (CAS 1815591-96-8)
- 2-Allylaniline (CAS 32704-22-6)
- 3-[6-(4-Methoxyphenoxy)pyridazin-3-yl]benzoic acid (CAS 1172841-07-4)
- Methyl 3-(((trifluoromethyl)sulfonyl)oxy)cyclopent-2-ene-1-carboxylate (CAS 1443110-06-2)
- n-(1-Cyclohexylethyl)-2-methylbutan-1-amine (CAS 1247072-11-2)
- 1-(5-(3-Ethyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)-1H-imidazole-4-carboxylic acid (CAS 1338653-63-6)
- Methyl 2-(7-Fluoro-3-indolyl)-2-oxoacetate (CAS 425638-75-1)
- 1,4,5-Trihydroxy-8-((2-hydroxyethyl)amino)anthracene-9,10-dione (CAS 83249-33-6)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
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