(2,2-Difluoro-1-methylethyl)benzene CAS 57514-09-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57514-09-7 |
| Molecular Formula | C9H10F2 |
| Molecular Weight | 156.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2,2-Difluoro-1-methylethyl)benzene (CAS 57514-09-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H10F2. Molecular weight: 156.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H10F2 |
| Molecular Weight | 156.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 1,3-Difluoro-5-Isopropyl-Benzene (CAS 117358-53-9)
- 1,2-Difluoro-4-propylbenzene (CAS 1397288-27-5)
- 1,3-Difluoro-5-propylbenzene (CAS 183245-00-3)
- 1,2-Difluoro-4-isopropylbenzene (CAS 84564-75-0)
- 2,4-Difluoro-1,3,5-trimethylbenzene (CAS 392-61-0)
- 3,4-Difluoro-5-methylbenzaldehyde (CAS 1017778-64-1)
- 3,5-Difluoro-2-methylbenzaldehyde (CAS 1017778-68-5)
- 2,6-Difluoro-4-methylbenzaldehyde (CAS 1201597-22-9)
Recommended Standards
- (1,1-Difluoropropyl)benzene (CAS 74185-83-4)
- 1-(1,1-Difluoroethyl)-2-methylbenzene (CAS 1889024-52-5)
- 3-ethynyl-7,7-difluoro-norcarane (CAS 2306269-54-3)
- 1-(Cyclopent-1-en-1-yl)prop-2-en-1-one (CAS 62672-81-5)
- 1-(1-(4-Bromophenyl)ethyl)-4-methylpiperidine (CAS 1487331-53-2)
- (R)-2-(3-bromo-5-(trifluoromethyl)phenyl)piperidine (CAS 1270205-41-8)
- 2-{2-[4-(sec-Butyl)phenoxy]ethyl}piperidinehydrochloride (CAS 1220016-45-4)
- 2-fluoro-3-hydroxycyclohex-2-en-1-one (CAS 183742-83-8)
- 3-[(2,2,3,3-tetrafluoropropoxy)methyl]benzoic acid (CAS 438466-00-3)
- Neuropeptide Y (13-36) (human, rat) (CAS 122341-40-6)
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