Dimethyl 2,2'-(naphthalene-1,4-diyl)bis(benzo[d]oxazole-5-carboxylate) CAS 24302-35-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 24302-35-0 |
| Molecular Formula | C28H18N2O6 |
| Molecular Weight | 478.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dimethyl 2,2'-(naphthalene-1,4-diyl)bis(benzo[d]oxazole-5-carboxylate) (CAS 24302-35-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C28H18N2O6. Molecular weight: 478.45 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C28H18N2O6 |
| Molecular Weight | 478.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 9,10-Bis(diethylphosphonomethyl)anthracene (CAS 60974-92-7)
- Isolindleyin (CAS 87075-18-1)
- 2,2'-((9,10-Dioxo-9,10-dihydroanthracene-1,5-diyl)bis(azanediyl))dibenzoic acid (CAS 81-78-7)
- 4,4'-(Perfluoropropane-2,2-diyl)bis(2-nitroaniline) (CAS 1174-51-2)
- 1-(4-((6-Fluoroquinolin-4-yl)amino)phenyl)ethan-1-one (CAS 1018162-02-1)
- [4-(1,1-Difluoroethyl)oxan-4-yl]methanol (CAS 1785196-42-0)
- 2-Amino-5-chloro-N-cyclohexylbenzamide (CAS 926192-69-0)
- 3-(Benzofuran-2-yl)-7-methoxy-2-methyl-4H-chromen-4-one (CAS 36754-50-4)
- 3-(3,5-Dimethylphenyl)pyrrolidine (CAS 1249952-00-8)
- Semaglutide impound 212 (CAS CATO-C4X-2226212)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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