N2-{2-[(2-chloro-6-fluorobenzyl)thio]ethyl}-1-(dichloromethyl)indane-2-carboxamide CAS 647824-87-1
| CAS No. | 647824-87-1 |
| Molecular Formula | C20H19Cl3FNOS |
| Molecular Weight | 446.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 446.79 g/mol gives N2-{2-[(2-chloro-6-fluorobenzyl)thio]ethyl}-1-(dichloromethyl)indane-2-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N2-{2-[(2-chloro-6-fluorobenzyl)thio]ethyl}-1-(dichloromethyl)indane-2-carboxamide (CAS 647824-87-1) is a high-purity analytical reference standard with the molecular formula C20H19Cl3FNOS and a molecular weight of 446.79 g/mol.
Based on its molecular formula C20H19Cl3FNOS, N2-{2-[(2-chloro-6-fluorobenzyl)thio]ethyl}-1-(dichloromethyl)indane-2-carboxamide contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 446.79 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), N2-{2-[(2-chloro-6-fluorobenzyl)thio]ethyl}-1-(dichloromethyl)indane-2-carboxamide 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 | C20H19Cl3FNOS |
| Molecular Weight | 446.79 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(2-Chlorophenyl)-5-((2,6-dichlorobenzyl)thio)-4-phenyl-4H-1,2,4-triazole (CAS 443741-19-3)
- 2,4,5-Trichloro-N-(1-isopropyl-5,6-dimethyl-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338423-23-7)
- 2-(Benzylthio)-3-((2,4,6-trichlorophenyl)diazenyl)-1H-indole (CAS 478042-11-4)
- ((4-Chloro-3-(trifluoromethyl)phenyl)sulfonyl)-l-tryptophan (CAS 1212378-69-2)
- 2-(3-Bromo-5-methylphenyl)morpholine (CAS 1522062-53-8)
- 2,4-Diphenylpyrimidine-5-carboxylic acid (CAS 25095-49-2)
- 4-Amino-5-(5-chloro-2-methoxyphenyl)-4h-1,2,4-triazole-3-thiol (CAS 1003849-76-0)
- 1-(Morpholin-4-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 338396-51-3)
- 2-Cyclopropyl-6-nitro-[1,2,4]triazolo[1,5-a]pyridine (CAS 1369400-35-0)
- 1-Methylhydantoin (CAS 616-04-6)
- Vonoprazan Fumarate Impurity 45 (CAS 928325-82-0)
- (3,5-Dimethoxy-4-methylphenyl)methanesulfonyl chloride (CAS 1194374-88-3)
- 3,6-Dimethyl-3H-purine (CAS 14675-47-9)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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