7-Methyltetrahydro-1H-oxazolo[3,4-a]pyrazin-3(5H)-one CAS 91982-32-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91982-32-0 |
| Molecular Formula | C7H12N2O2 |
| Molecular Weight | 156.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Methyltetrahydro-1H-oxazolo[3,4-a]pyrazin-3(5H)-one (CAS 91982-32-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H12N2O2. Molecular weight: 156.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H12N2O2 |
| Molecular Weight | 156.18 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 2 |
Related Methyltetrahydro Standards
- (2-Methyltetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol (CAS 2411421-44-6)
- 7-Methyltetrahydro-1H-pyrrolo[2,1-c][1,4]oxazin-6(7H)-one (CAS 186090-08-4)
- 2-(2-Methyltetrahydro-2H-pyran-4-yl)acetic acid (CAS 1342344-50-6)
- 2-(4-Methyltetrahydro-2H-pyran-4-yl)acetic Acid (CAS 894789-84-5)
- Methyl 2-methyltetrahydro-2H-pyran-2-carboxylate (CAS 58996-69-3)
- 2-Methyltetrahydro-1H-pyrrolo[1,2-c]imidazole-1,3(2H)-dione (CAS 28567-64-8)
- 7A-methyltetrahydro-1H-pyrrolo[1,2-c]imidazole-1,3(2H)-dione (CAS 42856-70-2)
- 2-Methyltetrahydro-2H-pyran-2-carbohydrazide (CAS 1217862-65-1)
Recommended Standards
- 7-Methyl-1H-indole-1-carbonitrile (CAS 477862-77-4)
- 7-Oxaspiro[bicyclo[4.1.0]heptane-3,2'-[1,3]dioxolane] (CAS 34989-52-1)
- 7-Hydroxy-5-heptynoic Acid Methyl Ester (CAS 50781-91-4)
- 2-(2-Methylcyclohexyl)acetic acid (CAS 6617-04-5)
- H-Glu(OtBu)-NH2 · HCl (CAS 108607-02-9)
- 9H-Fluorene-3-carbaldehyde oxime (CAS 909236-15-3)
- 3-methylcyclohex-3-enone (CAS 31883-98-4)
- N-(2,5-dimethylphenyl)acrylamide (CAS 411236-58-3)
- 3-{5,6-dimethyl-1-[(2-methylphenyl)methyl]-1H-1,3-benzodiazol-2-yl}-1,2-dihydropyridin-2-one (CAS 860787-66-2)
- Semaglutide Impurity 139 (CAS CATO-C4X-2226139)
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