2-(2-(Trichlorosilyl)ethyl)pyridine CAS 17082-69-8
| CAS No. | 17082-69-8 |
| Molecular Formula | C7H8Cl3NSi |
| Molecular Weight | 240.59 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 2-(2-(Trichlorosilyl)ethyl)pyridine.
2-(2-(Trichlorosilyl)ethyl)pyridine (CAS 17082-69-8), molecular formula C7H8Cl3NSi and molecular weight 240.59 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(2-(Trichlorosilyl)ethyl)pyridine (C7H8Cl3NSi) is characterized by a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 2-(2-(Trichlorosilyl)ethyl)pyridine 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 | C7H8Cl3NSi |
| Molecular Weight | 240.59 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Trichlorosilyl Standards
- 3-(Trichlorosilyl)propyl acrylate (CAS 38595-89-0)
- Bis(trichlorosilyl)acetylene (CAS 18038-55-6)
- 1,2-Bis(trichlorosilyl)ethane (CAS 2504-64-5)
- 12-(Trichlorosilyl)dodecanenitrile (CAS 724460-16-6)
- 2-(3-(Trichlorosilyl)propyl)isoindoline-1,3-dione (CAS 62641-06-9)
- 4-(2-(Trichlorosilyl)ethyl)benzenesulfonyl chloride (CAS 79793-00-3)
- 3-(Trichlorosilyl)propyl 2-Bromo-2-methylpropanoate (CAS 688359-84-4)
- 1,6-Di(trichlorosilyl)hexane (CAS 13083-94-8)
Recommended Standards
- 261763-00-2 3'-Chloro-2'-fluoro-5'-(trifluoromethyl)acetophenone MFCD01631398 (CAS 261763-00-2)
- 5-Chloro-7-nitro-1h-indole-2-carboxylic acid (CAS 1120345-33-6)
- 2-Fluoro-4-methyl-3-(trifluoromethyl)benzoyl chloride (CAS 1824271-04-6)
- 2-(6-Chloropyridazin-3-yl)-5-oxo-2,5-dihydro-1H-pyrazole-3-carboxylic acid (CAS 1208089-53-5)
- 3-Amino-2-methoxy-6-methylpyridine (CAS 186413-79-6)
- 5-Bromo-7-methoxy-3-(trifluoromethyl)benzofuran (CAS 1394319-52-8)
- 4-Methyl-3-(2-methylbenzenesulfonyl)-6-phenyl-1,2-dihydropyridin-2-one (CAS 338964-35-5)
- 6-Chloro-3-nitro-2H-indazole (CAS 107823-84-7)
- 3-[4-(ethanesulfonyl)phenyl]propanoic acid (CAS 1152497-21-6)
- Abediterol napadisylate, >98% (HPLC) (CAS 1044516-17-7)
- Prasugrel Impurity 35 (CAS CATO-C4X-108635)
- 3-Chloro-5-(2-methoxyethoxy)pyridazine (CAS 1256038-18-2)
- 1-(1-(4-Chlorophenyl)-2-methyl-1H-indol-3-yl)-2-(piperidin-1-yl)ethanone (CAS 1410806-62-0)
- Insulin Degludec Impurity 28 (CAS CATO-C4X-215728)
Why CATO?
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