Tributyl(cyanomethyl)phosphanium chloride CAS 82358-61-0
| CAS No. | 82358-61-0 |
| Molecular Formula | C14H29NP |
| Molecular Weight | N/A |
| 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 Tributyl(cyanomethyl)phosphanium chloride.
Tributyl(cyanomethyl)phosphanium chloride (CAS 82358-61-0), molecular formula C14H29NPCl and molecular weight 277.82 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H29NPCl, Tributyl(cyanomethyl)phosphanium chloride contains organophosphorus functionality, chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 277.82 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H29NP Cl |
| Molecular Weight | 277.82 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) | 0.5 |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Tributyl Standards
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- 4,4',4''-Boranetriyltribenzaldehyde (CAS 2099714-36-8)
- D-Pro36-Tirzepatide (CAS CATO-CPTD788903)
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