2-Ethyl-5-phenylbenzo[d]oxazole CAS 402745-81-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 402745-81-7 |
| Molecular Formula | C15H13NO |
| Molecular Weight | 223.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Ethyl-5-phenylbenzo[d]oxazole (CAS 402745-81-7) pharmaceutical standards reference standard. Molecular formula: C15H13NO. Molecular weight: 223.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H13NO |
| Molecular Weight | 223.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 2-Phenylbenzo[d]oxazole-7-carbaldehyde (CAS 137762-82-4)
- 3-Phenylbenzo[d][1,2,3]triazin-4(3H)-one (CAS 19263-30-0)
- 2-Phenylbenzo[d]oxazole-5-carbaldehyde (CAS 67563-39-7)
- 2-Phenylbenzo[d]oxazole-6-carbaldehyde (CAS 67563-00-2)
- 3-Phenylbenzo[c]isoxazole-5-carbaldehyde (CAS 94752-06-4)
- (2-Phenylbenzo[d]oxazol-6-yl)methanamine (CAS 1367920-70-4)
- (2-Phenylbenzo[d]oxazol-4-yl)methanamine (CAS 760111-76-0)
- (2-Phenylbenzo[d]oxazol-5-yl)methanamine (CAS 864264-01-7)
Recommended Standards
- 2-Benzyl-2H-indazol-4-amine (CAS 82013-52-3)
- 2-Methyl-2-(6-methyl-pyridin-3-yloxy)-propionic acid ethyl ester (CAS 605681-86-5)
- 2-Amino-5,6-dimethyl-4-phenylnicotinonitrile (CAS 74873-37-3)
- N1-Isopropyl-N2-(4-methoxyphenyl)oxalamide (CAS 331264-33-6)
- 2,5-Xyloxy Acetaldehyde Dimethyl Acetal (CAS 30566-12-2)
- 1-Ethyl-3-methyl-1H-pyrazole-4-carbohydrazide (CAS 1177272-66-0)
- 4-Bromo-2-fluoro-5-propoxyaniline (CAS 84478-69-3)
- Platinum (IV) oxide hydrate platinum(iv) oxide hydrate platinum(iv) oxide monohydrate platinum(iv) oxide, hydrate platinum (iv) oxide monohydrate platinum (iv) oxide platinum-(iv)-oxide, monohydrate platinum(iv)-oxide monohydrate platinum oxide hydrate platinum, (iv) oxide, hydrous platinum(iv) dioxide platinum dioxide hydrate platinum (iv) oxide, monohydrate platinum(iv) oxide platinum (ii) oxide hydrate 52785-06-5 (CAS 52785-06-5)
- N1-Methyl-N1-(2-methylquinazolin-4-yl)benzene-1,4-diamine (CAS 827031-35-6)
- Semaglutide Impurity 124 (CAS CATO-C4X-2226124)
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