5-Hexyl-2-methylbenzo[d]oxazol-6-ol CAS 81016-42-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81016-42-4 |
| Molecular Formula | C14H19NO2 |
| Molecular Weight | 233.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Hexyl-2-methylbenzo[d]oxazol-6-ol (CAS 81016-42-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H19NO2. Molecular weight: 233.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H19NO2 |
| Molecular Weight | 233.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 1 |
Related Hexyl Standards
- (1-Hexyl-1h-benzo[d]imidazol-2-yl)methanol (CAS 381693-65-8)
- 1-Hexyl-1H-1,3-benzodiazole-2-thiol (CAS 67624-30-0)
- N-Hexyl-2-methoxybenzamide (CAS 117116-04-8)
- N-Hexyl-4-methoxybenzamide (CAS 330467-48-6)
- N-Hexyl-6-methyl-2-(propan-2-yl)pyrimidin-4-amine (CAS 604790-51-4)
- 1-(5-Hexyl-2,4-dihydroxyphenyl)ethan-1-one (CAS 63411-88-1)
- 1-O-Hexyl-2,3,5-trimethylhydroquinone (CAS 148081-72-5)
- 2-Hexyl-2,3,5,6,7,8-hexahydroquinazolin-4(1H)-one (CAS 62582-94-9)
Recommended Standards
- 5-Amino-2-(4-methylpiperidin-1-yl)benzamide (CAS 510764-27-9)
- 6-(Tert-butyl)-1,3-dimethyl-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-4-carbaldehyde (CAS 1989986-88-0)
- 5-Amino-2-(3-methylpiperidin-1-yl)benzamide (CAS 799258-22-3)
- 1-(4-(4-Methoxypiperidin-1-yl)phenyl)-3-propylurea (CAS 1448033-68-8)
- 1-benzyl-N,N-dimethyl-1H-imidazo[4,5-c]pyridin-4-amine (CAS 120537-47-5)
- 5-Chloro-3-phenylbenzofuran-2-carboxylic acid (CAS 26965-47-9)
- [4-(Cyclobutylmethyl)oxan-4-yl]methanamine (CAS 1385696-46-7)
- 2-(3,4-Dichlorophenyl)-4H-benzo[d][1,3]oxazin-4-one (CAS 82525-41-5)
- 4-((2-Oxo-2-(p-tolyl)ethyl)thio)-5,6,7,8-tetrahydroquinazolin-2(1H)-one (CAS 898450-49-2)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
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