3-(4-(3-Chlorophenyl)piperazin-1-yl)-1,1-diphenylpropan-2-ol CAS 734517-40-9
| CAS No. | 734517-40-9 |
| Molecular Formula | C25H27ClN2O |
| Molecular Weight | 406.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-(3-Chlorophenyl)piperazin-1-yl)-1,1-diphenylpropan-2-ol (CAS 734517-40-9), molecular formula C25H27ClN2O and molecular weight 406.95 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C25H27ClN2O, 3-(4-(3-Chlorophenyl)piperazin-1-yl)-1,1-diphenylpropan-2-ol contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 406.95 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C25H27ClN2O |
| Molecular Weight | 406.95 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorophenyl Standards
- 1-(4-Chlorophenyl)-2-((5-(4-pentylcyclohexyl)-1,3,4-oxadiazol-2-yl)thio)ethan-1-one (CAS 860610-97-5)
- Methyl 2-{[11-(4-chlorophenyl)-12-oxo-7-thia-9,11-diazatricyclo[6.4.0.0,2,6]dodeca-1(8),2(6),9-trien-10-yl]sulfanyl}acetate (CAS 676581-53-6)
- N-(4-(4-chlorophenyl)thiazol-2-yl)-2-(m-tolylsulfonyl)acetamide (CAS 338959-67-4)
- (2E)-1-[4-(3-Chlorophenyl)piperazin-1-yl]-3-(4-methoxynaphthalen-1-yl)prop-2-en-1-one (CAS 882079-44-9)
- 4-((4-Chlorophenyl)sulfonyl)-N-(2-methoxyethyl)-2-(m-tolyl)oxazol-5-amine (CAS 862741-85-3)
- 4-((4-Chlorophenyl)sulfonyl)-N-(2-methoxyethyl)-2-(o-tolyl)oxazol-5-amine (CAS 883247-79-8)
- 13-(4-Chlorophenyl)-3,3-dimethyl-2,3,4,13-tetrahydroindazolo[1,2-b]phthalazine-1,6,11-trione (CAS 1017238-94-6)
- 13-(2-Chlorophenyl)-3,3-dimethyl-2,3,4,13-tetrahydroindazolo[1,2-b]phthalazine-1,6,11-trione (CAS 1017238-98-0)
Recommended Standards
- (S)-2-Amino-3-(2,5-diiodo-1H-imidazol-4-yl)propanoic acid (CAS 6996-16-3)
- N-(2-Chloro-4,6-dimethylphenyl)-2-((4-ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 577769-92-7)
- 2-(4-Benzhydrylpiperazin-1-yl)-1-(4-chlorophenyl)ethan-1-ol (CAS 156810-00-3)
- Calhex 231 (CAS 652973-93-8)
- 1,3-Diethyl 2-(6-oxopiperidin-2-yl)propanedioate (CAS 945930-34-7)
- Methyl 3-amino-3-cyclopentylpropanoate (CAS 1251086-99-3)
- 2-(4-Methylbenzenesulfonamido)benzoic acid (CAS 6311-23-5)
- Sofosbuvir Impurity 120 (CAS 2190510-88-2)
- (2,3-Dichlorophenyl)(6-methylpyridin-3-yl)methanone (CAS 1187164-47-1)
- n-((5-Chlorothiophen-2-yl)methyl)-3-methylbutan-1-amine (CAS 1021100-90-2)
- 2,3-Epoxypropyl acrylate (CAS 106-90-1)
- 2-(Tert-butyl)-4-fluorophenol (CAS 357611-22-4)
- Ethyl 4-bromo-2-cyano-5-formylbenzoate (CAS 1805591-99-4)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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