(S)-7-Boc-1,1-dimethyltetrahydro-1H-oxazolo[3,4-a]pyrazin-3(5H)-one CAS 1932417-20-3
| CAS No. | 1932417-20-3 |
| Molecular Formula | C13H22N2O4 |
| Molecular Weight | 270.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, (S)-7-Boc-1,1-dimethyltetrahydro-1H-oxazolo[3,4-a]pyrazin-3(5H)-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 270.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
(S)-7-Boc-1,1-dimethyltetrahydro-1H-oxazolo[3,4-a]pyrazin-3(5H)-one (CAS 1932417-20-3), molecular formula C13H22N2O4 and molecular weight 270.32 g/mol, is a CATO reference standard with documented purity and traceability.
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 (S)-7-Boc-1,1-dimethyltetrahydro-1H-oxazolo[3,4-a]pyrazin-3(5H)-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 | C13H22N2O4 |
| Molecular Weight | 270.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (3-(2-[2-(2-Methoxyethoxy)ethoxy]ethoxy)phenyl)methanol (CAS 1920136-92-0)
- Tert-butyl 3-oxo-1-oxa-4,8-diazaspiro[5.5]Undecane-8-carboxylate (CAS 1934372-73-2)
- 7-fluoro-2-(2-methylphenyl)quinazoline-4-thiol (CAS 1909305-09-4)
- tert-butyl rel-(2S)-3-[(4R)-4-ethyl-2,5-dioxo-imidazolidin-4-yl]-2-methyl-propanoate (CAS 1957283-61-2)
- 4-Fluoro-5-(1-imidazolyl)-2-nitrobenzoic Acid (CAS 1141669-65-9)
- 3-[4-(trifluoromethyl)phenyl]cyclopentan-1-one (CAS 1310326-12-5)
- ((6-(Methylamino)-1,3,5-triazine-2,4-diyl)bis(methylazanediyl))dimethanol (CAS 104880-54-8)
- (S)-N-(Piperidin-3-yl)propionamide hydrochloride (CAS 1332765-67-9)
- (S)-2-Methyl-1-(p-tolyl)propan-1-amine hydrochloride (CAS 1391437-15-2)
- (4-Fluoropyridin-3-yl)methanol (CAS 1227601-63-9)
- 2,5-Dimethoxy-3-nitropyridine (CAS 1804518-04-4)
- CAPS (CAS 1135-40-6)
- 5-Hydroxy-1-methyl-3-phenylimidazolidine-2,4-dione (CAS 38655-48-0)
- D-[Ser]8-Semaglutide (CAS CATO-CPTD788632)
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