3-Chloro-6-(3-fluorophenyl)-4-(trifluoromethyl)pyridazine CAS 1271475-37-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1271475-37-6 |
| Molecular Formula | C11H5ClF4N2 |
| Molecular Weight | 276.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-6-(3-fluorophenyl)-4-(trifluoromethyl)pyridazine (CAS 1271475-37-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H5ClF4N2. Molecular weight: 276.62 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H5ClF4N2 |
| Molecular Weight | 276.62 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 3-Chloro-6-(4-fluorophenyl)-4-(trifluoromethyl)pyridazine (CAS 1271473-94-9)
- 3-Chloro-6-(2-fluorophenyl)-4-(trifluoromethyl)pyridazine (CAS 1271475-79-6)
- 4-chloro-2-(4-fluorophenyl)-6-(trifluoromethyl)pyrimidine (CAS 1443979-04-1)
- [2-(2-Chloro-phenyl)-5-trifluoromethyl-2H-pyrazol-3-yl]-methanol (CAS 1033586-27-4)
- N-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]-N-(2-furylmethyl)amine (CAS 1036578-95-6)
- (1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrrol-2-yl)methanol (CAS 321430-86-8)
- (5-(2-Chloro-5-(trifluoromethyl)phenyl)furan-2-yl)methanol (CAS 773869-11-7)
- 4-Chloro-3-nitro-7-(trifluoromethyl)quinoline (CAS 39487-88-2)
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