1-{5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyridin-3-ylmethyl}-1H-pyrazol-4-amine CAS 1521340-43-1
| CAS No. | 1521340-43-1 |
| Molecular Formula | C10H14N6 |
| Molecular Weight | 218.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-{5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyridin-3-ylmethyl}-1H-pyrazol-4-amine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-{5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyridin-3-ylmethyl}-1H-pyrazol-4-amine (CAS 1521340-43-1), molecular formula C10H14N6 and molecular weight 218.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H14N6, 1-{5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyridin-3-ylmethyl}-1H-pyrazol-4-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 218.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
CATO manufactures 1-{5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyridin-3-ylmethyl}-1H-pyrazol-4-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H14N6 |
| Molecular Weight | 218.26 g/mol |
| Appearance | Off-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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 6 |
Recommended Standards
- 1-(4-Methoxybenzyl)-5-methyl-1H-1,2,3-triazol-4-amine (CAS 1511071-63-8)
- 1-([1,2,4]Triazolo[4,3-b]pyridazin-6-yl)piperidin-4-amine (CAS 1525554-57-7)
- 2-(Tetrahydro-2h-pyran-4-yl)-[1,2,4]triazolo[1,5-a]pyridin-6-amine (CAS 1507959-02-5)
- 2-(2-ETHYL-IMIDAZOL-1-YL)-6-METHOXY-PYRIDIN-3-YLAMINE (CAS 1545522-14-2)
- tert-Butyl (2,4-dihydroxyphenyl)carbamate (CAS 2228687-40-7)
- 5-(Ethylsulfonyl)picolinonitrile (CAS 1649454-78-3)
- H-Arg-4MβNA (CAS 60285-94-1)
- 1-Ethyl-5-(trifluoromethyl)-1H-pyrazol-4-amine (CAS 1443282-84-5)
- 8-Chloro-N-methylchroman-4-amine (CAS 1153403-55-4)
- 1,3-Dibromo-5-(difluoromethoxy)-2-methoxybenzene (CAS 1803832-01-0)
- 8,9-Dihydro-5H-5,8-methanoimidazo[1,2-a]azepine-2,3-dicarbonitrile (CAS 88549-06-8)
- 6-Hydroxy-4-methoxy-7-nitrobenzofuran-5-carboxamide (CAS 88258-45-1)
- 4-Carbamoyl-2-fluorobenzeneboronic acid pinacol ester, 97% (CAS 957346-54-2)
- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
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