2-Chloro-6-fluorotoluene CAS 443-83-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 443-83-4 |
| Molecular Formula | C7H6ClF |
| Molecular Weight | 144.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-6-fluorotoluene (CAS 443-83-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H6ClF. Molecular weight: 144.57 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H6ClF |
| Molecular Weight | 144.57 g/mol |
| 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.) | 1957 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 2-Chloro-3-fluorotoluene (CAS 116850-28-3)
- 3-Chloro-4-fluorotoluene (CAS 1513-25-3)
- 1-Chloro-3-fluoro-5-methylbenzene (CAS 93857-90-0)
- 2-Chloro-5-fluorotoluene (CAS 33406-96-1)
- 3-Chloro-2-fluorotoluene (CAS 85089-31-2)
- 4-Chloro-3-fluorotoluene (CAS 5527-94-6)
- 5-Chloro-2-fluorotoluene (CAS 452-66-4)
- 4-Chloro-2-fluorotoluene (CAS 452-75-5)
Recommended Standards
- Chlorohydroquinone (CAS 615-67-8)
- 3-Fluorobenzyl chloride (CAS 456-42-8)
- 4-Chlororesorcinol (CAS 95-88-5)
- N-(2-nitrophenyl)pyrazine-2-carboxamide (CAS 2604-91-3)
- tert-Butyl (2-bromo-5-methylphenyl)carbamate (CAS 1186637-29-5)
- 3-Iodo-N-isopropylaniline (CAS 1152562-39-4)
- 1-(2,4-Difluorophenyl)-1h-pyrazole-4-carbaldehyde (CAS 1134705-53-5)
- tert-Butyl 4-[(3-fluoro-2-nitrophenoxy)methyl]piperidine-1-carboxylate (CAS 1286274-27-8)
- 2-(4-(Difluoromethyl)-2,6-diiodopyridin-3-yl)acetonitrile (CAS 1806798-77-5)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
Why CATO?
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