2-Heptyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine CAS 872531-12-9
| CAS No. | 872531-12-9 |
| Molecular Formula | C13H20N4 |
| Molecular Weight | 232.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Heptyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine 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.
CATO supplies 2-Heptyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 872531-12-9), a certified reference material (molecular formula C13H20N4, MW 232.32 g/mol) for analytical method development and quality control.
2-Heptyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine (C13H20N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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 | C13H20N4 |
| Molecular Weight | 232.32 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 2-Cyclohexyl-3-phenylpropanoic acid (CAS 5638-33-5)
- 2-Methyl-4-(4-methylpiperidine-1-carbonyl)aniline (CAS 926191-59-5)
- 2-Cyclohexyl-2-(p-tolyl)acetic acid (CAS 51535-47-8)
- 2-methyl-4-[(2-methylpiperidin-1-yl)carbonyl]aniline (CAS 926238-92-8)
- Ethyl [2,3'-bipyridine]-3-carboxylate (CAS 1214336-58-9)
- 3-(4-Methyl-4H-1,2,4-triazol-3-yl)piperidine (CAS 661470-61-7)
- (5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl acetate (CAS 303148-59-6)
- 2-Chloro-4-(trifluoromethoxy)benzenesulfonamide (CAS 1261762-28-0)
- (E)-N,N-dimethyl-2-(pyrimidin-2-yl)ethen-1-amine (CAS 137475-75-3)
- 5-Amino-N-(1-methyl-1H-pyrazol-5-yl)furan-2-carboxamide (CAS 826991-18-8)
- 4-[4-Methyl-5-(2-phenoxy-ethyl)-thiazol-2-yl]-azepan-4-ol hydrochloride (CAS 1361111-32-1)
- 4-((S)-((1S,2R,4S,5R)-1-(3-Chlorobenzyl)-5-vinylquinuclidin-1-ium-2-yl)(hydroxy)methyl)quinoline 1-oxide (CAS 1948286-02-9)
- O-benzyl-N-(tert-butoxycarbonyl)homoserine (CAS 876617-13-9)
- Peptide 431 (CAS CATO-CPTD788431)
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