1-(4-Chlorobenzoyl)-4-{[(4-chlorophenyl)sulfanyl]methyl}piperidin-4-ol CAS 478248-10-1
| CAS No. | 478248-10-1 |
| Molecular Formula | C19H19Cl2NO2S |
| Molecular Weight | 396.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(4-Chlorobenzoyl)-4-{[(4-chlorophenyl)sulfanyl]methyl}piperidin-4-ol.
CATO supplies 1-(4-Chlorobenzoyl)-4-{[(4-chlorophenyl)sulfanyl]methyl}piperidin-4-ol (CAS 478248-10-1), a certified reference material (molecular formula C19H19Cl2NO2S, MW 396.33 g/mol) for analytical method development and quality control.
1-(4-Chlorobenzoyl)-4-{[(4-chlorophenyl)sulfanyl]methyl}piperidin-4-ol (C19H19Cl2NO2S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), 1-(4-Chlorobenzoyl)-4-{[(4-chlorophenyl)sulfanyl]methyl}piperidin-4-ol 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 | C19H19Cl2NO2S |
| Molecular Weight | 396.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorobenzoyl Standards
- 3-[1-(3-Chlorobenzoyl)piperidin-4-yl]-4-(4-methylphenyl)-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775357-62-4)
- 5-(4-(4-Chlorobenzoyl)piperazin-1-yl)-6-phenylpyridazin-3(2H)-one (CAS 477863-44-8)
- 6-(4-Chlorobenzoyl)-4-(3-chlorophenyl)quinolin-2(1H)-one (CAS 192187-32-9)
- 4-{[2-(4-chlorobenzoyl)-5-(trifluoromethyl)pyridin-3-yl]oxy}phenol (CAS 338959-85-6)
- 4-(4-Chlorobenzoyl)-1-(furan-2-ylmethyl)-3-hydroxy-5-(thiophen-2-yl)-1H-pyrrol-2(5H)-one (CAS 618074-50-3)
- N'-(3-chlorobenzoyl)-1-(3-fluorobenzyl)piperidine-4-carbohydrazide (CAS 478259-07-3)
- (E)-({4-[4-(3-chlorobenzoyl)piperazin-1-yl]-3-nitrophenyl}methylidene)(methoxy)amine (CAS 383147-23-7)
- Methyl 3-[1-(4-chlorobenzoyl)-3-methyl-1H-pyrazole-4-amido]thiophene-2-carboxylate (CAS 321574-10-1)
Recommended Standards
- (E)-6-(2-((4-(trifluoromethoxy)phenyl)amino)vinyl)pyrazolo[1,5-a]pyrido[3,4-e]pyrimidine-3-carbonitrile (CAS 338411-71-5)
- 2-[(2,6-Dichlorophenyl)sulfanyl]-3-(4-methylphenyl)quinoline (CAS 339102-44-2)
- 4-(2,5-DIoxo-pyrrolidin-1-yloxysulfonyl)-benzoic acid 2,5-dioxo-pyrrolidin-1-yl ester (CAS 1807503-84-9)
- CA 4DP (CAS 222030-63-9)
- Non-1-en-4-yn-3-ol (CAS 67978-48-7)
- 2-[(3,4-dichlorobenzoyl)amino]-3-phenylpropanoic acid (CAS 1396980-63-4)
- 1-(5-tert-Butyl-4H-1,2,4-triazol-3-yl)ethan-1-amine (CAS 1342722-60-4)
- Ethyl 2-[(6-chloropyrazin-2-yl)sulfanyl]acetate (CAS 1156875-83-0)
- 2-(3-Hydroxypropyl)tetrahydrothiophene 1,1-dioxide (CAS 2021344-99-8)
- 2,2'-(Cyclopentane-1,1-diyl)diacetic Acid (CAS 16713-66-9)
- N-(2-aminoethyl)-N-methylcycloheptanamine dihydrochloride (CAS 1803596-78-2)
- 5,5,5-trifluoropentan-2-one (CAS 1341078-97-4)
- methyl 3-amino-3-(pyridin-3-yl)butanoate (CAS 1508381-33-6)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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