1-(4-Chlorophenyl)-4-{2-[5-(trifluoromethyl)pyridin-2-yl]benzoyl}piperazine CAS 1092345-91-9
| CAS No. | 1092345-91-9 |
| Molecular Formula | C23H19ClF3N3O |
| Molecular Weight | 445.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, 1-(4-Chlorophenyl)-4-{2-[5-(trifluoromethyl)pyridin-2-yl]benzoyl}piperazine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 445.86 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
1-(4-Chlorophenyl)-4-{2-[5-(trifluoromethyl)pyridin-2-yl]benzoyl}piperazine (CAS 1092345-91-9), molecular formula C23H19ClF3N3O and molecular weight 445.86 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(4-Chlorophenyl)-4-{2-[5-(trifluoromethyl)pyridin-2-yl]benzoyl}piperazine 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 | C23H19ClF3N3O |
| Molecular Weight | 445.86 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chlorophenyl Standards
- (E)-4-(4-chlorophenyl)-2-methyl-6-(2-(((4-nitrobenzyl)oxy)imino)ethyl)pyridine-3,5-dicarbonitrile (CAS 303148-08-5)
- 1-Benzyl-3-((3-chlorophenyl)sulfonyl)-6,7-difluoroquinolin-4(1H)-one (CAS 1326806-72-7)
- (3Z)-2-{[(2-chlorophenyl)methyl]sulfanyl}-3-{2-[3-(trifluoromethyl)phenyl]hydrazin-1-ylidene}-3H-indole (CAS 478044-94-9)
- (3Z)-2-{[(3-chlorophenyl)methyl]sulfanyl}-3-{2-[3-(trifluoromethyl)phenyl]hydrazin-1-ylidene}-3H-indole (CAS 478045-04-4)
- (3Z)-2-{[(4-chlorophenyl)methyl]sulfanyl}-3-{2-[3-(trifluoromethyl)phenyl]hydrazin-1-ylidene}-3H-indole (CAS 478043-99-1)
- 4-((4-Chlorophenyl)sulfonyl)-6-(ethylsulfonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid (CAS 866051-02-7)
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Recommended Standards
- Lenvatinib Impurity 66 (CAS CATO-C4X-114066)
- (E)-3-(2-Chloro-phenylamino)-1-[4-(6-dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-propenone (CAS 1311283-79-0)
- 5-(3-(3-(2-Chloro-4-nitrophenoxy)propyl)ureido)-2-methylbenzene-1-sulfonyl fluoride (CAS 25313-28-4)
- 1311283-81-4 (E)-3-(2-Chloro-phenylamino)-1-[3-(6-dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-propenone MFCD19981380 (CAS 1311283-81-4)
- 2-(2-Iodo-5-methoxy-phenyl)-N,N-dimethyl-acetamide (CAS 99540-20-2)
- 3-(Prop-1-en-1-yl)-4,5,6,6a-tetrahydro-3aH-cyclopenta[d]isoxazole (CAS 131605-19-1)
- N-Boc-4-nitro-L-phenylalanine Methyl Ester (CAS 65615-89-6)
- (R)-4-(1-Aminoethyl)phenol hydrochloride (CAS 2061996-43-6)
- 4-[(4-Nitrobenzyl)oxy]piperidine hydrochloride (CAS 1426290-64-3)
- 1-(4-Ethylphenyl)-2-(methylamino)ethan-1-ol (CAS 1017395-44-6)
- [S(R)]-N-[(S)-(3,5-Di-tert-butyl-4-methoxyphenyl)[2-(di-tert-butylphosphino)phenyl]methyl]-2-methyl-2-propanesulfinamide (CAS 2565792-54-1)
- 3-(methylsulfanyl)butan-2-ol (CAS 161528-03-6)
- (R)-8-(tert-butoxycarbonyl)-3-oxo-8-azaspiro[4.5]Decane-1-carboxylic acid (CAS 2306246-51-3)
- Semaglutide impurity 66 (CAS CATO-C4X-222666)
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