Cyclopropyl(1-methyl-1H-1,2,4-triazol-5-yl)methanamine hydrochloride CAS 1269053-18-0
| CAS No. | 1269053-18-0 |
| Molecular Formula | C7H12N4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Cyclopropyl(1-methyl-1H-1,2,4-triazol-5-yl)methanamine hydrochloride (CAS 1269053-18-0), a certified reference material (molecular formula C7H12N4HCl, MW 188.66 g/mol) for analytical method development and quality control.
Structurally, Cyclopropyl(1-methyl-1H-1,2,4-triazol-5-yl)methanamine hydrochloride (C7H12N4HCl) 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 188.66 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).
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 | C7H12N4 HCl |
| Molecular Weight | 188.66 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.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Cyclopropyl Standards
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Recommended Standards
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- (S)-3-((tert-Butoxycarbonyl)amino)-3-(3,5-difluorophenyl)propanoic acid (CAS 1241684-09-2)
- tert-Butyl 2-((2S,3S)-2-(Benzyloxy)pentan-3-yl)-2-((4-(4-(4-hydroxyphenyl)piperazin-1-yl)phenyl)carbamoyl)hydrazinecarboxylate (CAS 1185745-03-2)
- (2S,3S)-1-[(tert-butoxy)carbonyl]-3-hydroxypyrrolidine-2-carboxylic acid (CAS 187039-57-2)
- 3-Bromobut-3-en-1-amine (CAS 328058-75-9)
- n-Cyclopropyl-5-methylpyrazine-2-carboxamide (CAS 1147524-93-3)
- Tert-butyln-[[4-(hydroxymethyl)-2-oxabicyclo[2.1.1]hexan-1-yl]methyl]carbamate (CAS 2174007-89-5)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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