1-(4-Chloro-3-fluorophenyl)-4-(chloromethyl)-1H-1,2,3-triazole CAS 1250199-89-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1250199-89-3 |
| Molecular Formula | C9H6Cl2FN3 |
| Molecular Weight | 246.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(4-Chloro-3-fluorophenyl)-4-(chloromethyl)-1H-1,2,3-triazole (CAS 1250199-89-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H6Cl2FN3. Molecular weight: 246.07 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H6Cl2FN3 |
| Molecular Weight | 246.07 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 1-(5-Chloro-2-fluorophenyl)-4-(chloromethyl)-1H-1,2,3-triazole (CAS 1249558-53-9)
- 1-(3-chloro-4-fluorophenyl)-4-(chloromethyl)-1H-1,2,3-triazole (CAS 1249604-96-3)
- 1-(2-Chloro-4-fluorophenyl)-4-(chloromethyl)-1H-1,2,3-triazole (CAS 1250209-43-8)
- 1-(3-Chloro-2-fluorophenyl)-4-(chloromethyl)-1H-1,2,3-triazole (CAS 1251105-86-8)
- 3-Chloro-5-(chloromethyl)-1-ethylpyrazolo[1,5-a]pyrimidin-7(1H)-one (CAS 1018165-94-0)
- 6-Chloro-2-(2-chloroethyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 865658-35-1)
- 5-Chloro-2-(3-chlorophenyl)isothiazol-3(2H)-one (CAS 1213258-31-1)
- 2-chloro-N-(4-chloro-1,1-dioxo-1λ⁶-thiolan-3-yl)acetamide (CAS 757221-66-2)
Recommended Standards
- Pyren-2-ylboronic acid (CAS 1195975-05-3)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 1251566-86-5)
- 5-(bromomethyl)-2-(trifluoromethyl)pyridine (CAS 108274-33-5)
- (2R,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl dihydrogen phosphate hydrate (CAS 699012-36-7)
- 3-Methoxy-5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-amine (CAS 457065-49-5)
- 1-Amino-2-methyl-3-phenylpropan-2-ol (CAS 1082488-52-5)
- 4-Isopropyl-1-oxa-4,9-diazaspiro[5.5]undecan-3-one (CAS 1707571-88-7)
- Brivaracetam Impurity 172 (CAS CATO-C4X-2007172)
- Ethyl 2,4-bis(trifluoromethyl)benzoate (CAS 773135-00-5)
- Pancreatic Polypeptide (bovine) (CAS 179986-89-1)
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