6-Methoxy-3,4-dihydro-2H-quinoxaline-1-carboxylic acid tert-butyl ester CAS 887590-30-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887590-30-9 |
| Molecular Formula | C14H20N2O3 |
| Molecular Weight | 264.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-Methoxy-3,4-dihydro-2H-quinoxaline-1-carboxylic acid tert-butyl ester (CAS 887590-30-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H20N2O3. Molecular weight: 264.32 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H20N2O3 |
| Molecular Weight | 264.32 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 6-Ethyl-2-((4-fluorobenzyl)thio)pyrimidin-4(3H)-one (CAS 551931-29-4)
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- 3-[3-(tert-butoxycarbonylamino)cyclobutyl]prop-2-ynoic acid (CAS 2137585-51-2)
- 4-Methyl-1,5-dioxo-1h,2h,3h,3ah,4h,5h-pyrrolo[1,2-a]quinazoline-3a-carboxylic acid (CAS 863763-60-4)
- 2-Bromo-3-chloro-4-fluorobenzophenone (CAS 951890-07-6)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
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