(1-Ethyl-5-propyl-1H-1,2,3-triazol-4-yl)methanol CAS 1267322-97-3
| CAS No. | 1267322-97-3 |
| Molecular Formula | C8H15N3O |
| Molecular Weight | 169.22 g/mol |
| 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.
CATO supplies (1-Ethyl-5-propyl-1H-1,2,3-triazol-4-yl)methanol (CAS 1267322-97-3), a certified reference material (molecular formula C8H15N3O, MW 169.22 g/mol) for analytical method development and quality control.
The molecular framework of (1-Ethyl-5-propyl-1H-1,2,3-triazol-4-yl)methanol (C8H15N3O) is characterized by an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
As a certified reference material (CRM), (1-Ethyl-5-propyl-1H-1,2,3-triazol-4-yl)methanol 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 | C8H15N3O |
| Molecular Weight | 169.22 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 3,7-dimethyl-2,3-dihydro-1,3-benzoxazol-2-one (CAS 1267216-41-0)
- 1-(Pyrrolidin-1-ylmethyl)cyclopropane-1-carboxylic acid (CAS 1267956-60-4)
- Methyl (2R,3R)-3-aminobicyclo[2.2.1]Heptane-2-carboxylate (CAS 1259366-27-2)
- 5-Isopropyl-5-methyl-2-(methylamino)-1H-imidazol-4(5H)-one (CAS 126973-50-0)
- 2-((2-Cyano-3-methylbutan-2-yl)amino)-2-oxoethyl 2-(3-oxo-2,3-dihydro-4H-benzo[b][1,4]thiazin-4-yl)acetate (CAS 874011-01-5)
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- 2-(2,4-Dichlorophenyl)-3-(4-fluorophenyl)prop-2-enenitrile (CAS 363-06-4)
- Methyl 5-((2-methyl-5-(3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)benzamido)benzyl)amino)-1H-pyrrolo[2,3-b]pyridine-2-carboxylate (CAS 1240322-54-6)
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