1-Ethyl-2-methylcyclohexane CAS 3728-54-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3728-54-9 |
| Molecular Formula | C9H18 |
| Molecular Weight | 126.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Ethyl-2-methylcyclohexane (CAS 3728-54-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H18. Molecular weight: 126.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H18 |
| Molecular Weight | 126.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
Related Ethyl Standards
- 1-Ethyl-3-methylcyclohexane (cis- and trans- mixture) (CAS 3728-55-0)
- 1-Ethyl-4-methylcyclohexane (cis- and trans- mixture) (CAS 3728-56-1)
- 2-Methylcyclohexane-1-carbaldehyde (CAS 13076-15-8)
- 3-methylcyclohexane-1-carbaldehyde (CAS 13076-16-9)
- 1-methylcyclohexane-1-carbaldehyde (CAS 6140-64-3)
- 4-Methylcyclohexane-1-carbaldehyde (CAS 33242-79-4)
- 4-Methylcyclohexane-1,3-dione (CAS 14203-46-4)
- 5-Methylcyclohexane-1,3-dione 5-methyl-1,3-cyclohexanedione 5-Methylcyclohexane dione 4341-24-6 (CAS 4341-24-6)
Recommended Standards
- 1,1,4-Trimethylcyclohexane (CAS 7094-27-1)
- 1,1,2-Trimethylcyclohexane (CAS 7094-26-0)
- (2Z)-2-Nonene (CAS 6434-77-1)
- (5-Bromo-2-fluorophenyl)(3-fluorophenyl)methanol (CAS 1410612-21-3)
- (2-Iodo-3-(trifluoromethyl)phenyl)methanol (CAS 1261501-14-7)
- 5-Fluoroquinolin-7-ol (CAS 1261771-12-3)
- 8,9-di-O-Methyl-urolithin C (CAS 126438-35-5)
- 3-Methanesulfonylprop-2-en-1-amine trifluoroacetic acid (CAS 2034161-82-3)
- 4,4'-((Perfluorocyclopent-1-ene-1,2-diyl)bis(5-methylthiophene-4,2-diyl))dibenzaldehyde (CAS 348639-12-3)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
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