2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1-(4-(4-chlorophenyl)piperazin-1-yl)propan-1-one CAS 303148-36-9
| CAS No. | 303148-36-9 |
| Molecular Formula | C19H18Cl2F3N3O |
| Molecular Weight | 432.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1-(4-(4-chlorophenyl)piperazin-1-yl)propan-1-one (CAS 303148-36-9) is a high-purity analytical reference standard with the molecular formula C19H18Cl2F3N3O and a molecular weight of 432.27 g/mol.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1-(4-(4-chlorophenyl)piperazin-1-yl)propan-1-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 432.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1-(4-(4-chlorophenyl)piperazin-1-yl)propan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H18Cl2F3N3O |
| Molecular Weight | 432.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 1-(3-Chloro-5-trifluoromethyl-pyridin-2-ylmethyl)-piperidine-4-carboxylic acid (4-chloro-phenyl)-amide (CAS 1311278-10-0)
- N-(2-chloro-5-(trifluoromethyl)phenyl)-2-(4-(3-chlorophenyl)piperazin-1-yl)acetamide (CAS 329779-26-2)
- 2-({1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-imidazol-2-yl}sulfanyl)-1-(4-chlorophenyl)ethan-1-one (CAS 339276-71-0)
- 7-Chloro-11-(4-chloro-3-nitrophenyl)-3,3-dimethyl-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one (CAS 946386-89-6)
- 4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-2-(4-chlorobenzyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860786-14-7)
- N-(4-Chloro-2-(2-chlorobenzoyl)phenyl)-N-methyl-2-(pyrimidin-2-ylthio)acetamide (CAS 128433-37-4)
- 2-(6-Chloro-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluorohexyl)-2,3,3-trifluorooxirane (CAS 66443-82-1)
- 2-Chloro-4-methanesulfonyl-N-{4-[(4-methylphenyl)sulfanyl]phenyl}benzamide (CAS 339096-18-3)
Recommended Standards
- tert-Butyl (4-(4-amino-3-iodo-1H-pyrazolo[3,4-d]pyrimidin-1-yl)butyl)carbamate (CAS 1887095-79-5)
- 2-(2-Trityl-2H-tetrazol-5-yl)phenylboronic Acid (CAS 143722-25-2)
- (S)-N-(2-Amino-2-(3-bromo-5-fluorophenyl)ethyl)-N-methyl-2-nitrobenzenesulfonamide (CAS 1715032-61-3)
- 2-(1-Trityl-5-tetrazolyl)phenylboronic Acid (CAS 144873-97-2)
- 2-(Hydroxymethyl)-5-nitrobenzonitrile (CAS 1956341-18-6)
- (R)-1-(4-iodo-1H-pyrazol-1-yl)propan-2-ol (CAS 1689859-13-9)
- 4-(3,4-Difluorobenzoyl)quinoline (CAS 1706436-24-9)
- 4-Cyclohexyl-2-methoxyphenol (CAS 19521-72-3)
- (R)-4-methoxy-2,3-dihydro-1H-inden-1-amine (CAS 1217445-49-2)
- 1-Isopropyl-1H-indole-3-carbaldehyde (CAS 151409-84-6)
- 3-Iodo-4-((4-methylbenzyl)oxy)benzamide (CAS 1706438-91-6)
- 6-((2-Chlorophenyl)amino)-2-(methylthio)pyrimidine-4-carboxylic acid (CAS 6307-59-1)
- 2-chloro-N-(2,6-diethylphenyl)-N-(1-methoxypropan-2-yl)acetamide (CAS 51218-54-3)
- Macrophage Inhibitory Peptide (CAS 41961-56-2)
Why CATO?
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