1-Mesityl-N,N,N-trimethylmethanaminium iodide CAS 5350-44-7
| CAS No. | 5350-44-7 |
| Molecular Formula | C13H22N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-Mesityl-N,N,N-trimethylmethanaminium iodide (CAS 5350-44-7) is a high-purity analytical reference standard with the molecular formula C13H22NI and a molecular weight of 319.23 g/mol.
Structurally, 1-Mesityl-N,N,N-trimethylmethanaminium iodide (C13H22NI) contains a nitrile group, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 319.23 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C13H22N I |
| Molecular Weight | 319.23 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| 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.) | 1958 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 1,2-Dimethyl-1H-indole-3-carbonyl chloride (CAS 65610-45-9)
- 2-Isobutyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 856167-68-5)
- 4-Hydroxy-n-(1,3,4-thiadiazol-2-yl)benzene-1-sulfonamide (CAS 855426-28-7)
- 6-ethyl-1,7-naphthyridin-2-amine (CAS 2891455-57-3)
- 1-[1-[[(Benzyloxy)Carbonyl]Amino]-2,2,2-Trifluoroethyl]-N-(Tert-Butoxycarbonyl)-L-Histidine (CAS 7682-45-3)
- Tert-butyl 2-azabicyclo[2.2.1]Heptane-2-carboxylate (CAS 1495791-95-1)
- Tofacitinib Impurity 73 (CAS CATO-C4X-107973)
- Methyl (E)-3-phenylbut-2-enoate (CAS 3461-50-5)
- Alectinib Impurity 53 (CAS CATO-C4X-283653)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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