4-((Benzyloxy)carbonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid CAS 1342368-47-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1342368-47-1 |
| Molecular Formula | C17H15NO5 |
| Molecular Weight | 313.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((Benzyloxy)carbonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid (CAS 1342368-47-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H15NO5. Molecular weight: 313.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H15NO5 |
| Molecular Weight | 313.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-(2,4-Dimethylphenyl)-2-oxoethyl 4-nitrobenzoate (CAS 1327395-79-8)
- 1-Benzyl 3-methyl 5,5-difluoropiperidine-1,3-dicarboxylate (CAS 1356338-60-7)
- Fmoc-Aoa-OH (CAS 123106-21-8)
- tert-Butyl 3-(1-aminoethyl)piperidine-1-carboxylate (CAS 1235439-55-0)
- 1-(3-Methoxybenzyl)-1h-imidazol-2-amine (CAS 1184806-51-6)
- Vitexin-4''-O-glucoside (CAS 178468-00-3)
- N-(1,3,4-Thiadiazol-2-yl)-1-(thiophen-2-yl)methanimine (CAS 474644-86-5)
- (2R,6S)-4-(azepan-2-ylmethyl)-2,6-dimethylmorpholine oxalate (CAS 1212460-78-0)
- YZ9 (CAS 6093-71-6)
- Semaglutide impurity 73 (CAS CATO-C4X-222673)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com