1-tert-Butyl-3-ethoxybenzene CAS 133073-81-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 133073-81-1 |
| Molecular Formula | C12H18O |
| Molecular Weight | 178.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-tert-Butyl-3-ethoxybenzene (CAS 133073-81-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H18O. Molecular weight: 178.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H18O |
| Molecular Weight | 178.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
Recommended Standards
- 1-(2,3-Dimethylphenyl)-2-methylpropan-2-ol (CAS 1314976-60-7)
- tricyclo[6.3.1.0²⁷]dodeca-2,4,6-trien-10-one (CAS 13351-26-3)
- 1-(2-Ethylphenyl)-2-methylpropan-2-ol (CAS 1314936-11-2)
- N-(2,5-dimethoxyphenyl)-6-imino-1,6-dihydro-1,3,5-triazin-2-amine (CAS 685113-63-7)
- 1-[3-(3,4,5-Trimethoxyphenyl)-1,2,4-oxadiazol-5-yl]methanamine (CAS 937651-11-1)
- 5-Bromo-2-isopropyl-4-methylpyridine (CAS 2060024-61-3)
- N-(3,4-dimethoxybenzyl)-1-(pyridin-3-yl)methanamine (CAS 57342-19-5)
- 2,2-Difluoro-1,1-diphenylethan-1-ol (CAS 337-53-1)
- 4-Bromo-1-(2,2-difluoroethoxy)-2-methylbenzene (CAS 1339508-59-6)
- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
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