26616-35-3 Trimethyl(vinylbenzyl)ammonium chloride Benzenemethanaminium, ar-ethenyl-N,N,N-trimethyl-, chloride (1:1) Benzenemethanaminium, ar-ethenyl-N,N,N-trimethyl-, chloride EINECS 247-850-0 CAS 26616-35-3
| CAS No. | 26616-35-3 |
| Molecular Formula | C12H24N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
26616-35-3 Trimethyl(vinylbenzyl)ammonium chloride Benzenemethanaminium, ar-ethenyl-N,N,N-trimethyl-, chloride (1:1) Benzenemethanaminium, ar-ethenyl-N,N,N-trimethyl-, chloride EINECS 247-850-0 (CAS 26616-35-3), molecular formula C12H24NCl and molecular weight 217.78 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 26616-35-3 Trimethyl(vinylbenzyl)ammonium chloride Benzenemethanaminium, ar-ethenyl-N,N,N-trimethyl-, chloride (1:1) Benzenemethanaminium, ar-ethenyl-N,N,N-trimethyl-, chloride EINECS 247-850-0 (C12H24NCl) is characterized by 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 26616-35-3 Trimethyl(vinylbenzyl)ammonium chloride Benzenemethanaminium, ar-ethenyl-N,N,N-trimethyl-, chloride (1:1) Benzenemethanaminium, ar-ethenyl-N,N,N-trimethyl-, chloride EINECS 247-850-0 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 | C12H24N Cl |
| Molecular Weight | 217.78 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 1-Iodo-2-methoxy-3-(trifluoromethyl)benzene (CAS 1261777-92-7)
- HA 150 (CAS 1229652-21-4)
- PF-06882961 (CAS 2230198-02-2)
- 5,5-Dimethyl-1,3-hexadiene (CAS 1515-79-3)
- (S,S)-BiPybox-tBu (CAS 2093382-71-7)
- (5-Cyclopropoxy-6-isopropoxypyridin-2-yl)methanamine (CAS 1243388-12-6)
- 4-Methyl-6-(piperazin-1-yl)pyrimidine dihydrochloride (CAS 1365936-83-9)
- Upadacitinib Impurity 94 (CAS CATO-C4X-240594)
- 2',3-Dichloro-[1,1'-biphenyl]-4-carboxylic acid (CAS 1237117-14-4)
- Semaglutide238 (CAS CATO-C4X-2226238)
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