5,8-dimethyl-[1,2,4]triazolo[1,5-a]pyridin-2-amine CAS 2155875-60-6
| CAS No. | 2155875-60-6 |
| Molecular Formula | C8H18N4 |
| Molecular Weight | 170.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 5,8-dimethyl-[1,2,4]triazolo[1,5-a]pyridin-2-amine (CAS 2155875-60-6), a certified reference material (molecular formula C8H18N4, MW 170.26 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H18N4, 5,8-dimethyl-[1,2,4]triazolo[1,5-a]pyridin-2-amine contains a nitrile group; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 170.26 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.
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 | C8H18N4 |
| Molecular Weight | 170.26 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) | 2.0 |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 4 |
Related dimethyl Standards
- 2,8-dimethyl-[1,2,4]triazolo[1,5-a]pyridin-6-amine (CAS 1417637-80-9)
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- 5,6-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 82703-33-1)
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Recommended Standards
- 5-Methyl-3-(methylthio)isothiazole-4-carbonitrile (CAS 82000-50-8)
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- 5-methylthieno[2,3-d][1,3]thiazol-2-amine (CAS 41940-59-4)
- 2H-Thiazolo[3,2-a]pyrimidine-5(3H)-thione (CAS 32084-58-5)
- N-Ethyl-2-[(quinazolin-4-yl)amino]acetamide (CAS 1179600-29-3)
- 1-n-Methyl-1-n-(1-methylpiperidin-4-yl)benzene-1,4-diamine (CAS 893754-00-2)
- (1-[4-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)phenyl]cyclopropylmethanol (CAS 1467060-42-9)
- 2-{[(tert-butoxy)carbonyl]amino}-2-(3-iodophenyl)acetic acid (CAS 1260003-29-9)
- (R)-1-(3-Methylquinoxalin-2-yl)ethane-1,2-diol (CAS 630109-00-1)
- 4-(1-Methylbutyl)phenol (CAS 94-06-4)
- 2-((7-Bromo-5-nitroquinolin-8-yl)oxy)acetonitrile (CAS 88757-63-5)
- 5-Bromo-2-chloro-8-methoxyquinazolin-4-ol (CAS 1599904-01-4)
- 2,2,2-Trifluoro-1-(4-isopropoxyphenyl)ethan-1-one (CAS 1339633-93-0)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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