Seventeen alkyl pyridine chloride CAS 132446-03-8
| CAS No. | 132446-03-8 |
| Molecular Formula | C22H40N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Seventeen alkyl pyridine chloride (C22H40NCl) is characterized by a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies Seventeen alkyl pyridine chloride (CAS 132446-03-8), a certified reference material (molecular formula C22H40NCl, MW 354.02 g/mol) for analytical method development and quality control.
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), Seventeen alkyl pyridine chloride 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 | C22H40N Cl |
| Molecular Weight | 354.02 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1H,1H-PErfluoro(2,5,8,11,14-pentamethyl-3,6,9,12,15-oxaoctadecan-1-ol) (CAS 27617-34-1)
- 2-(7,7-Dimethyl-1-oxo-1,3,4,6,7,8-hexahydro-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazin-2-yl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl acetate (CAS 1346676-30-9)
- 1-(3-chloropropyl)pyrrolidine-2,5-dione (CAS 116445-61-5)
- n-(4-Methoxybenzyl)-2-(4-phenylpiperazin-1-yl)acetamide (CAS 882749-06-6)
- 5-[(benzyloxy)methyl]-7-bromo-4-methoxy-5H-pyrrolo[3,2-d]pyrimidine (CAS 299916-62-4)
- Physostigmine (CAS 57-47-6)
- Apixaban Impurity 65 (CAS 2264018-89-3)
- 3-(2,4-Dihydroxypyrimidin-5-yl)-4-fluorobenzonitrile (CAS 1261928-91-9)
- 4-(3-Hydroxymethylphenyl)phenol (CAS 191724-10-4)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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