5-(2,4-Dichlorophenoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile CAS 318469-11-3
| CAS No. | 318469-11-3 |
| Molecular Formula | C12H6Cl2F3N3O |
| Molecular Weight | 336.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 336.10 g/mol gives 5-(2,4-Dichlorophenoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 5-(2,4-Dichlorophenoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 318469-11-3), a certified reference material (molecular formula C12H6Cl2F3N3O, MW 336.10 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H6Cl2F3N3O, 5-(2,4-Dichlorophenoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 336.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5-(2,4-Dichlorophenoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H6Cl2F3N3O |
| Molecular Weight | 336.10 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Dichlorophenoxy Standards
- (2-(2,4-Dichlorophenoxy)acetyl)-L-asparticacid (CAS 35144-55-9)
- 2-(2-(2,4-Dichlorophenoxy)ethyl)isoindoline-1,3-dione (CAS 138505-73-4)
- 2-(2,4-Dichlorophenoxy)-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde (CAS 1353500-54-5)
- 4-(2-(2-(2,4-Dichlorophenoxy)acetyl)hydrazinyl)-4-oxobutanoic acid (CAS 315671-37-5)
- 4-(2,5-Dichlorophenoxy)-2-(methylsulfanyl)quinazoline (CAS 477845-81-1)
- 3-(3,4-Dichlorophenoxy)benzenesulfonylchloride (CAS 885950-84-5)
- 3-(3,5-Dichlorophenoxy)benzenesulfonyl chloride (CAS 885950-83-4)
- 4-(3,4-Dichlorophenoxy)benzenesulfonylchloride (CAS 501697-77-4)
Recommended Standards
- 3-Chloro-5-(5-chlorofuran-2-yl)-2-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 439120-59-9)
- 3-Bromo-1-(4-methoxybenzyl)-5-(trifluoromethyl)-1H-1,2,4-triazole (CAS 2795110-71-1)
- (S)-5-(aminomethyl)-3-(3-fluoro-4-iodophenyl)oxazolidin-2-one (CAS 627543-03-7)
- Ethyl 2-iodo-4,5-dimethoxybenzoate (CAS 1093973-19-3)
- 4-(Cyclohexylamino)-2H-chromen-2-one (CAS 127202-76-0)
- 1-(5-Bromo-2-fluoropyridin-3-yl)-2,2,2-trifluoroethanone (CAS 1824063-13-9)
- 4-(2-Methylbenzyl)thiomorpholine (CAS 331976-18-2)
- (3-Aminopiperidin-1-yl)(4-fluorophenyl)methanone hydrochloride (CAS 1158262-15-7)
- Di-tert-butyl (1r,4r)-cyclohexane-1,4-diyldicarbamate (CAS 1388893-13-7)
- 2-Ethyl-6-isopropylaniline (CAS 53443-93-9)
- trans-Dichlorobis(tricyclohexylphosphine)platinum(II) (CAS 60158-99-8)
- Tert-butyl (2,4-dibromophenyl)carbamate (CAS 1132910-90-7)
- (2-Methyl-6-phenylthieno[2,3-d]pyrimidin-4-yl)glycine (CAS 1082176-31-5)
- D-Tyr10-Tirzepatide (CAS CATO-CPTD788922)
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