Ethyl 5,6-dihydro-4H-pyrrolo[3,4-d]oxazole-2-carboxylate CAS 1422344-29-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1422344-29-3 |
| Molecular Formula | C8H10N2O3 |
| Molecular Weight | 182.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5,6-dihydro-4H-pyrrolo[3,4-d]oxazole-2-carboxylate (CAS 1422344-29-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H10N2O3. Molecular weight: 182.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H10N2O3 |
| Molecular Weight | 182.18 g/mol |
| Appearance | Off-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 methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Methyl 6-ethyl-4-hydroxypyridazine-3-carboxylate (CAS 1414868-34-0)
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- 2-(2,4-Dimethyl-6-oxopyrimidin-1(6H)-yl)acetic acid (CAS 1410714-81-6)
- 1,10-Phenanthroline-4,7-dicarboxylic acid (CAS 31301-31-2)
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- Methyl (R)-2-amino-2-(3,5-dimethylphenyl)acetate (CAS 338731-77-4)
- Tirzepatide Impurity 33 (CAS CATO-C4X-324033)
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