N,N,N-Trimethyl-1-(pyridin-2-yl)methanaminium iodide CAS 22601-02-1
| CAS No. | 22601-02-1 |
| Molecular Formula | C9H15N2 |
| 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 N,N,N-Trimethyl-1-(pyridin-2-yl)methanaminium iodide.
N,N,N-Trimethyl-1-(pyridin-2-yl)methanaminium iodide (CAS 22601-02-1), molecular formula C9H15N2I and molecular weight 278.13 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N,N,N-Trimethyl-1-(pyridin-2-yl)methanaminium iodide (C9H15N2I) 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 278.13 g/mol, it falls into the medium-molecular-weight range. 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 | C9H15N2 I |
| Molecular Weight | 278.13 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1963 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-(3,4-Difluorophenyl)-2-methylcyclopropane-1-carboxylic acid, mixture of diastereomers (CAS 1267009-28-8)
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- 1-(5-Bromo-4-methyl(2-pyridyl))-2,2,2-trifluoroethylamine (CAS 1270565-28-0)
- Tert-butyl 5-amino-3-iodo-1H-indazole-1-carboxylate (CAS 1094504-75-2)
- Octahydro-2,8,4,6-(epoxypropane[1,1,2,3]tetrayl)naphthalen-4(1H)-ol (CAS 1167987-96-3)
- (2E)-3-(2-Methoxyphenyl)-1-(3-methoxyphenyl)prop-2-en-1-one (CAS 80816-84-8)
- 3-(1-Ethyl-1,2,3,6-tetrahydropyridin-4-yl)-5-fluoro-1H-indole (CAS 1958100-93-0)
- 2-(3-(4-Chlorophenyl)-1h-1,2,4-triazol-5-yl)ethan-1-amine (CAS 1314892-70-0)
- 1-Benzyl 2-(tert-butyl) (2S,4S)-4-aminopyrrolidine-1,2-dicarboxylate (CAS 322398-80-1)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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