3-Chloro-6-(2,2,2-trifluoroethoxy)pyridazine CAS 99366-83-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 99366-83-3 |
| Molecular Formula | C6H4ClF3N2O |
| Molecular Weight | 212.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-6-(2,2,2-trifluoroethoxy)pyridazine (CAS 99366-83-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H4ClF3N2O. Molecular weight: 212.56 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H4ClF3N2O |
| Molecular Weight | 212.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-Chloro-6-(2,2,2-trifluoroethoxy)pyrazine (CAS 1016530-98-5)
- 2-Chloro-3-(trifluoromethoxy)pyridin-4-amine (CAS 1221171-79-4)
- 2-Chloro-6-(trifluoromethoxy)pyridin-4-amine (CAS 1221171-99-8)
- 2-Chloro-3-(2,2,2-trifluoroethoxy)pyrazine (CAS 1251156-39-4)
- 5-Chloro-4-formyl-1-methyl-3-(trifluoromethyl)-1H-pyrazole (CAS 128455-62-9)
- 2-Chloro-4-methoxy-5-(trifluoromethyl)pyrimidine (CAS 1312535-76-4)
- 3-Chloro-5-(2,2,2-trifluoroethoxy)pyridazine (CAS 1346691-33-5)
- 3-Chloro-5-(trifluoromethoxy)pyridin-2-amine (CAS 1361852-64-3)
Recommended Standards
- 2-Chloro-6-(trifluoromethyl)pyrimidine-4,5-diamine (CAS 708-46-3)
- 4-Chloro-2-methoxy-6-(trifluoromethyl)pyrimidine (CAS 932701-90-1)
- 2-Chloro-4-(2,2,2-trifluoroethoxy)pyrimidine (CAS 935252-67-8)
- 5-Methoxy-2-(piperidin-2-yl)pyridine (CAS 1784309-40-5)
- 3,4-Dimethoxy-2-(trifluoromethyl)benzaldehyde (CAS 138490-96-7)
- 2,4-Difluoro-6-((2-fluoro-4-iodophenyl)amino)benzoic acid (CAS 934665-14-2)
- 2-Chloro-5,6,7,8-tetrahydro-1,7-naphthyridine hydrochloride (CAS 1401034-59-0)
- Methyl 2-(2-(chloromethyl)benzo[d]oxazol-5-yl)acetate (CAS 924869-02-3)
- (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-((1-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-methylbutyl)amino)propanoic acid (CAS 1228900-15-9)
- Tirzepatide Impurity 51 (CAS CATO-C4X-324051)
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