2-Cyanobenzo[d]oxazole-7-carboxamide CAS 1806517-60-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1806517-60-1 |
| Molecular Formula | C9H5N3O2 |
| Molecular Weight | 187.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Cyanobenzo[d]oxazole-7-carboxamide (CAS 1806517-60-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H5N3O2. Molecular weight: 187.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H5N3O2 |
| Molecular Weight | 187.15 g/mol |
| Appearance | Pale yellow to 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 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 3 |
Related Cyanobenzo Standards
- 4-Cyanobenzo[d]oxazole-2-carboxamide (CAS 1806281-10-6)
- 4-Cyanobenzo[d]oxazole-2-carboxylic acid (CAS 1804087-35-1)
- 2-Cyanobenzo[d]oxazole-5-carboxylic acid (CAS 49559-41-3)
- 7-Cyanobenzo[d]oxazole-2-carboxylic acid (CAS 944898-70-8)
- 4-Cyanobenzo[d]oxazole-2-acetonitrile (CAS 1806280-43-2)
- 4-Cyanobenzo[d]oxazole-2-acetic acid (CAS 1806425-13-7)
- (6-Cyanobenzo[b]thiophen-2-yl)boronic acid (CAS 1119899-35-2)
- (4-Cyanobenzo[b]thiophen-2-yl)boronic acid (CAS 1119899-36-3)
Recommended Standards
- 2,4-Dihydroxyquinazoline-5-carbonitrile (CAS 1823958-91-3)
- 2,5-Diamino-3-(difluoromethyl)isonicotinaldehyde (CAS 1805315-75-6)
- (2S,4S)-4-Hydroxy-2,3,4,5-tetrahydropyridine-2,6-dicarboxylic acid (CAS 185103-33-7)
- 2-Methylphenethyl acetate (CAS 22532-46-3)
- 1-(Piperidin-4-yl)ethane-1,2-diol (CAS 1619-35-8)
- 6-Hydroxy Penicillanic acid (CAS CATO-C4X-175626)
- [2-(4-chlorophenyl)ethyl](cyano)amine (CAS 1247372-60-6)
- N-(3,4-dichlorophenyl)-4-hydroxy-1-methyl-1H-benzo[c][1,2]thiazine-3-carboxamide 2,2-dioxide (CAS 320423-87-8)
- 7-Chloro-N-(3,5-difluorophenyl)quinazolin-4-amine (CAS 477860-67-6)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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