1-Allyl-3-methyl-3-imidazolium Chloride CAS 65039-10-3
| CAS No. | 65039-10-3 |
| Molecular Formula | C7H11N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Allyl-3-methyl-3-imidazolium Chloride (CAS 65039-10-3) is a high-purity analytical reference standard with the molecular formula C7H11N2Cl and a molecular weight of 158.63 g/mol.
Structurally, 1-Allyl-3-methyl-3-imidazolium Chloride (C7H11N2Cl) contains a nitrile group, chlorine 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 158.63 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C7H11N2 Cl |
| Molecular Weight | 158.63 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.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 1-(Pyridine-4-carbonyl)pyrrolidine-2-carboxylic acid (CAS 59834-40-1)
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- Nalpha-Boc-Nalpha-methyl-L-glutamine (CAS 446847-77-4)
- 6-Hydroxy-2-(4-((6-methyloctyl)oxy)phenyl)-5-octylpyrimidin-4(1H)-one (CAS 116547-06-9)
- tert-Butyl N-[2-(trifluoromethyl)cyclopropyl]carbamate (CAS 1824534-89-5)
- 3-(4-Isopropylphenyl)piperazin-2-one (CAS 1246548-99-1)
- 1-(3-Aminopiperidin-1-yl)prop-2-en-1-one (CAS 1250506-63-8)
- 3-((4-Methylpiperazin-1-yl)sulfonyl)pyridine-4-thiol (CAS 1352497-09-6)
- 3-(6-methylpyridin-3-yl)propanal (CAS 1342446-23-4)
- Galanin-Like Peptide (human) trifluoroacetate salt (CAS 245114-99-2)
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