2-Chloro-4-fluorotoluene CAS 452-73-3
Purity >95%In StockPharmaceutical Standards
| CAS No. | 452-73-3 |
| Molecular Formula | C7H6ClF |
| Molecular Weight | 144.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-4-fluorotoluene (CAS 452-73-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H6ClF. Molecular weight: 144.57 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H6ClF |
| Molecular Weight | 144.57 g/mol |
| Purity | >95% |
| 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)
- 2-Chloro-6-fluorotoluene (CAS 443-83-4)
- 3-Chloro-2-fluorotoluene (CAS 85089-31-2)
- 4-Chloro-3-fluorotoluene (CAS 5527-94-6)
- 5-Chloro-2-fluorotoluene (CAS 452-66-4)
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- (5E)-5-(4-Isobutoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one (CAS 164520-75-6)
- 2-Bromo-3-hydroxy-4-(trifluoromethyl)pyridine (CAS 1211526-19-0)
- Liraglutide-d8 Tritrifluoroacetate (CAS CATO-C4X-199223)
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