[5-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]methanamine hydrochloride CAS 1258650-54-2
| CAS No. | 1258650-54-2 |
| Molecular Formula | C10H12N4O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), [5-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]methanamine hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
[5-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]methanamine hydrochloride (CAS 1258650-54-2), molecular formula C10H12N4OHCl and molecular weight 240.69 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, [5-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]methanamine hydrochloride is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 240.69 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H12N4O HCl |
| Molecular Weight | 240.69 g/mol |
| Appearance | Off-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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related methoxyphenyl Standards
- 3-(3-Methoxyphenyl)isonicotinic acid (CAS 100004-80-6)
- 3-(2-Methoxyphenyl)isonicotinic acid (CAS 100004-81-7)
- 2-(3-Methoxyphenyl)isonicotinic acid (CAS 100004-95-3)
- 2-(3-Methoxyphenyl)benzo[d]thiazole (CAS 10002-44-5)
- 4-(5-(4-Methoxyphenyl)oxazol-2-yl)aniline (CAS 10004-75-8)
- 2-(4-Methoxyphenyl)-6-(methylthio)-4H-thiopyran-4-one (CAS 1000574-20-8)
- Ethyl 2-{[2-(4-methoxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}acetate (CAS 100064-06-0)
- Methyl 5-(2-methoxyphenyl)-1H-pyrrole-2-carboxylate (CAS 1000682-34-7)
Recommended Standards
- 3-Nitro-1H-indole (CAS 4770-03-0)
- 2-(Hydroxymethyl)-6-methylpyrimidin-4-ol (CAS 33796-42-8)
- N-1-(1-Phenylcyclohexyl)-morpholine Hydrochloride (CAS 1934-49-2)
- 5-Bromo-6-((tetrahydro-2H-pyran-4-yl)amino)nicotinic acid (CAS 1812198-15-4)
- (R)-Methyl 3-amino-2-methylpropanoate (CAS 92535-26-7)
- 3,4-Dimethyl-4-thiomorpholinomethyl benzophenone (CAS 898782-79-1)
- METHYL 2-(4-FLUORO-2-NITROPHENYL)ACETATE (CAS 147124-38-7)
- 3-[(3-Chlorobenzyl)oxy]benzaldehyde (CAS 168084-95-5)
- 2-Amino-5-(difluoromethyl)benzoic acid (CAS 1784906-28-0)
- Tirzepatide Impurity 18 (CAS CATO-C4X-324018)
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