[1-(3,4-Dichlorobenzoyl)-4-fluoropiperidin-4-yl]methyl 4-methylbenzene-1-sulfonate CAS 208111-55-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 208111-55-1 |
| Molecular Formula | C20H20Cl2FNO4S |
| Molecular Weight | 460.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[1-(3,4-Dichlorobenzoyl)-4-fluoropiperidin-4-yl]methyl 4-methylbenzene-1-sulfonate (CAS 208111-55-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H20Cl2FNO4S. Molecular weight: 460.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H20Cl2FNO4S |
| Molecular Weight | 460.35 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.) | 2016 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dichlorobenzoyl Standards
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- [1-(3,4-dichlorobenzoyl)-4-fluoro-4-piperidinyl]methyl 4-fluorobenzenesulfonate (CAS 477857-55-9)
- 1-(2,6-Dichlorobenzoyl)-4-[3-(trifluoromethyl)benzenesulfonyl]piperazine (CAS 866152-68-3)
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Recommended Standards
- Rhein 8-ß-D-Glucuronide (CAS 70793-10-1)
- 2-(3-(6-((2,4-Dichlorophenethyl)amino)-2-methoxypyrimidin-4-yl)phenyl)-2-methylpropanoic acid (CAS 885066-67-1)
- Rhein acyl-β-D-glucuronide (CAS 190605-03-9)
- 4-(Bromomethyl)-7-hydroxy-2H-chromen-2-one (CAS 161798-25-0)
- 2,3-Dihydro-1H-indene-2-sulfonyl chloride (CAS 496946-74-8)
- 2H-chromene-8-carboxylic acid (CAS 1935147-76-4)
- 3-[(4-Chlorobenzenesulfonyl)methyl]-4-(1H-pyrrol-1-yl)benzonitrile (CAS 454473-77-9)
- 2,6-Dichloro-8,9-dimethyl-9H-purine (CAS 1474018-06-8)
- Tris(2,4-dimethylphenyl)phosphine (CAS 49676-42-8)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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