1-(1H-Imidazol-2-yl)-N-methylmethanamine dihydrochloride CAS 1255717-39-5
| CAS No. | 1255717-39-5 |
| Molecular Formula | C5H9N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(1H-Imidazol-2-yl)-N-methylmethanamine dihydrochloride (CAS 1255717-39-5), molecular formula C5H9N3HCl and molecular weight 147.61 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrile group, chlorine substitution, 1-(1H-Imidazol-2-yl)-N-methylmethanamine dihydrochloride is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 147.61 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C5H9N3 2*HCl |
| Molecular Weight | 147.61 g/mol |
| 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related H Standards
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Recommended Standards
- 0891AF 858941-97-6 C10H24N2 N1-Methyl-N3,N3-dipropyl-1,3-propanediamine (CAS 858941-97-6)
- 3-Acetamido-5-methylbenzenesulfonyl chloride (CAS 1310552-51-2)
- 1-(2-((4-Fluorobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)-2-phenoxyethan-1-one (CAS 851865-99-1)
- 2-((4-Fluorophenyl)amino)-2-phenylacetic acid (CAS 124573-79-1)
- Ethyl 2-(1h-pyrazol-1-yl)propanoate (CAS 51292-36-5)
- 2-(2,5-Dimethyl-1-pyrrolyl)-5-methoxypyridine (CAS 638352-78-0)
- 5-Bromo-4-cyclopropylpyrimidine (CAS 1346697-39-9)
- N4,7-Diethyl-6-imino-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-3,4-diamine (CAS 666700-11-4)
- tert-Butyl cyclohexyl(5-(1-tosylpiperidin-2-yl)pyridin-2-yl)carbamate (CAS 1352490-98-2)
- D-[Ser]8-Liraglutide (CAS CATO-C4X-199238)
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