(7-Chloro-5H-imidazo[2,1-b][1,3]oxazin-2-yl)methanol CAS 1311254-75-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1311254-75-7 |
| Molecular Formula | C7H7ClN2O2 |
| Molecular Weight | 186.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(7-Chloro-5H-imidazo[2,1-b][1,3]oxazin-2-yl)methanol (CAS 1311254-75-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H7ClN2O2. Molecular weight: 186.60 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H7ClN2O2 |
| Molecular Weight | 186.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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 DMSO, DMF, methanol |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4-Chloro-5-cyclopropyl-1H-pyrazole-3-carboxylic acid (CAS 1291275-83-6)
- 6-Chloro-4-methoxynicotinamide (CAS 1312118-17-4)
- 5-Chloro-2-ethylpyrimidine-4-carboxylic acid (CAS 1267301-30-3)
- 1-(2-Fluorophenyl)-3-(2-hydroxy-2-methylpropyl)urea (CAS 1281047-33-3)
- 2-(3-(((Tert-butoxycarbonyl)amino)methyl)piperidin-1-yl)acetic acid (CAS 1353943-60-8)
- 5-Ethynyl-2-methoxy-3-methylpyridine (CAS 1372100-25-8)
- Cimetidine Impurity 16 (CAS 1185237-29-9)
- 2,2'-((4-Chloro-6-nitro-1,3-phenylene)bis(azanediyl))diethanol (CAS 109023-83-8)
- 5'-O-(4,4'-Dimethoxytrityl)-2'-deoxyuridine (CAS 23669-79-6)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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