[1-(3,4-dichlorobenzoyl)-4-fluoro-4-piperidinyl]methyl 4-fluorobenzenesulfonate CAS 477857-55-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477857-55-9 |
| Molecular Formula | C19H17Cl2F2NO4S |
| Molecular Weight | 464.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[1-(3,4-dichlorobenzoyl)-4-fluoro-4-piperidinyl]methyl 4-fluorobenzenesulfonate (CAS 477857-55-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H17Cl2F2NO4S. Molecular weight: 464.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H17Cl2F2NO4S |
| Molecular Weight | 464.31 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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 | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related dichlorobenzoyl Standards
- 4-(2,4-Dichlorobenzoyl)-N'-[2-(4-fluorophenoxy)ethanimidoyl]-1-methyl-1H-pyrrole-2-carbohydrazide (CAS 338418-64-7)
- 1-(2,6-Dichlorobenzoyl)-4-[3-(trifluoromethyl)benzenesulfonyl]piperazine (CAS 866152-68-3)
- [1-(3,4-Dichlorobenzoyl)-4-fluoropiperidin-4-yl]methyl 4-methylbenzene-1-sulfonate (CAS 208111-55-1)
- 1-(3,4-Dichlorobenzoyl)-4-{5-[3-(trifluoromethyl)phenyl]-1H-pyrazol-3-yl}piperidine (CAS 1030386-37-8)
- 5-(2,4-Dichlorobenzoyl)-N,N-dimethyl-3-(4-phenoxyphenyl)thiophen-2-amine (CAS 338976-25-3)
- 4-(2,4-Dichlorobenzoyl)-N-dodecyl-1H-pyrrole-2-carboxamide (CAS 672949-68-7)
- 8-Benzyl-4-(3,5-dichlorobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-91-6)
- 8-Benzyl-4-(2,4-dichlorobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-19-1)
Recommended Standards
- Ethyl 4-iodo-3-(trifluoromethyl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole-5-carboxylate (CAS 2883431-36-3)
- 1-(4-(Tributylstannyl)benzyl)piperidine (CAS 943752-11-2)
- 1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-3-[(4-chlorophenyl)sulfanyl]pyrrolidine-2,5-dione (CAS 303151-59-9)
- ethyl 2-(1-benzyl-2,2,2-trifluoroethoxy)acetate (CAS 257287-66-4)
- Propan-2-one O-(4-nitrophenyl) oxime (CAS 13680-03-0)
- 4005-49-6 7BQB2WI1II 6-Benzamidopurine Benzamide, N-1H-purin-6-yl- NSC 98641 UNII-7BQB2WI1II (CAS 4005-49-6)
- 2-([4,4'-Bipyridin]-2-yl)acetonitrile (CAS 1227494-52-1)
- 1-(4-Chlorophenyl)-5-(trifluoromethyl)-1h-pyrazole-4-carboxylic acid (CAS 98534-80-6)
- 5-Chloro-[1,3]thiazolo[5,4-d]pyrimidine (CAS 13316-08-0)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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