5-(chloromethyl)-1-(2-methylpropyl)-1H-1,2,4-triazole hydrochloride CAS 1443980-19-5
| CAS No. | 1443980-19-5 |
| Molecular Formula | C7H12ClN3 |
| 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.
5-(chloromethyl)-1-(2-methylpropyl)-1H-1,2,4-triazole hydrochloride (CAS 1443980-19-5) is a high-purity analytical reference standard with the molecular formula C7H12ClN3HCl and a molecular weight of 210.10 g/mol.
5-(chloromethyl)-1-(2-methylpropyl)-1H-1,2,4-triazole hydrochloride (C7H12ClN3HCl) contains a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 5-(chloromethyl)-1-(2-methylpropyl)-1H-1,2,4-triazole 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.
Physical & Chemical Properties
| Molecular Formula | C7H12ClN3 HCl |
| Molecular Weight | 210.10 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.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related chloromethyl Standards
- 7-(Chloromethyl)-3-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 100003-81-4)
- 7-(Chloromethyl)-2,3-dimethyl-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 100003-82-5)
- 7-(Chloromethyl)-3-(4-chlorophenyl)-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 100003-85-8)
- chloromethyl 2-ethoxy-2-methylpropanoate (CAS 1000296-74-1)
- 5-(chloromethyl)-N-(4-methylbenzyl)-1,3,4-thiadiazole-2-carboxamide (CAS 1000932-24-0)
- 5-(Chloromethyl)-7-ethoxy-2-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 1000932-47-7)
- 5-(chloromethyl)-N-(4-fluorobenzyl)-1,3,4-thiadiazole-2-carboxamide (CAS 1000932-60-4)
- 2-(Chloromethyl)-5,6-diphenylfuro[2,3-d]pyrimidin-4-amine (CAS 1000933-67-4)
Recommended Standards
- 3,5-Dibromo-1-(2-methylpropyl)-1H-1,2,4-triazole (CAS 799269-66-2)
- 2-(3-Chlorophenyl)-3-methylmorpholine (CAS 1097796-78-5)
- 2,2'-((2-((carboxymethyl)(2-(2,3-dihydroxypropoxy)-2-oxoethyl)amino)ethyl)azanediyl)diacetic acid (CAS 85479-87-4)
- Miconazole EP Impurity D (CAS 27523-40-6)
- 2-Butoxy-4-chloro-1-methoxybenzene (CAS 1881288-91-0)
- Vina-ginsenoside R4 (CAS 156009-80-2)
- 4,5-Diisopropyl-4h-1,2,4-triazole-3-thiol (CAS 667437-59-4)
- Isobutyl 3,7-dichloroquinoline-8-carboxylate (CAS 381686-75-5)
- 1-(5-Bromoisoindolin-2-yl)ethan-1-one (CAS 1380586-65-1)
- Des-Ser39-Tirzepatide (CAS CATO-CPTD788936)
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