3,4-Dichloro-N-(3-cyano-4-{[3-(trifluoromethyl)phenyl]sulfanyl}phenyl)benzamide CAS 477866-66-3
| CAS No. | 477866-66-3 |
| Molecular Formula | C21H11Cl2F3N2OS |
| Molecular Weight | 467.29 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 3,4-Dichloro-N-(3-cyano-4-{[3-(trifluoromethyl)phenyl]sulfanyl}phenyl)benzamide.
CATO supplies 3,4-Dichloro-N-(3-cyano-4-{[3-(trifluoromethyl)phenyl]sulfanyl}phenyl)benzamide (CAS 477866-66-3), a certified reference material (molecular formula C21H11Cl2F3N2OS, MW 467.29 g/mol) for analytical method development and quality control.
Structurally, 3,4-Dichloro-N-(3-cyano-4-{[3-(trifluoromethyl)phenyl]sulfanyl}phenyl)benzamide (C21H11Cl2F3N2OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 467.29 g/mol, it falls into the moderately-high-molecular-weight range. 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.
CATO manufactures 3,4-Dichloro-N-(3-cyano-4-{[3-(trifluoromethyl)phenyl]sulfanyl}phenyl)benzamide 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 | C21H11Cl2F3N2OS |
| Molecular Weight | 467.29 g/mol |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dichloro Standards
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Recommended Standards
- 1-(2,6-Dichlorobenzoyl)-4-[3-(trifluoromethyl)benzenesulfonyl]piperazine (CAS 866152-68-3)
- 4,5-Bis(3-(trifluoromethoxy)phenyl)-2-(trifluoromethyl)pyridine (CAS 1261756-09-5)
- N-(3,5-dichlorophenyl)-1-((3-(trifluoromethyl)phenyl)sulfonyl)pyrrolidine-2-carboxamide (CAS 317822-01-8)
- Dihydroxy Etravirine (CAS 1246818-67-6)
- 4-(2-Cyclohexyl-2-hydroxy-2-phenylethyl)-1,1-dimethylpiperazin-1-ium Methyl Sulfate (CAS 115-63-9)
- [1,2,4]Triazolo[4,3-a]pyrazin-8(7H)-one (CAS 68774-81-2)
- 2-[Methyl[2-(methylamino)ethyl]amino]ethanol Dihydrochloride (CAS 1989672-81-2)
- (2E)-2-Cyano-3-(4-methoxyphenyl)-N-(pyridin-2-yl)prop-2-enamide (CAS 367278-79-3)
- Bcx 1470 (CAS 217099-43-9)
- 2,5-Dibromo-3-fluoropyridine (CAS 156772-60-0)
- 4-Phenyl-1H-pyrazol-3-amine (CAS 5591-70-8)
- 3-Methoxy-6-methylpyrazine-2-carbaldehyde (CAS 614730-19-7)
- Ethyl 2-((4-hydroxypiperidin-1-yl)methyl)furan-3-carboxylate (CAS 1252522-79-4)
- Semaglutide Impurity 21(HO-Ste-L-γGlu-AEEA-AEEA-OH) (CAS 1335440-44-2)
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