2,8-Dimethyl-[1,2,4]triazolo[1,5-a]pyridine CAS 4931-19-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4931-19-5 |
| Molecular Formula | C8H9N3 |
| Molecular Weight | 147.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,8-Dimethyl-[1,2,4]triazolo[1,5-a]pyridine (CAS 4931-19-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H9N3. Molecular weight: 147.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H9N3 |
| Molecular Weight | 147.18 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.) | 1958 |
| Nitrogen Atoms | 3 |
Related Dimethyl Standards
- 2,3-Dimethyl-5H-pyrrolo[2,3-b]pyrazine (CAS 1057077-09-4)
- 2,7-Dimethyl-1H-imidazo[4,5-b]pyridine (CAS 115951-60-5)
- 5,7-dimethyl-3H-imidazo[4,5-b]pyridine (CAS 116599-55-4)
- 5,6-Dimethyl-1H-imidazo[4,5-b]pyridine (CAS 116599-56-5)
- 1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine (CAS 116834-97-0)
- 4,6-Dimethyl-1H-pyrrolo[2,3-d]pyrimidine (CAS 119707-35-6)
- 2,4-Dimethyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 128266-84-2)
- 7,7-Dimethyl-7H-pyrrolo[3,4-d]pyrimidine (CAS 13797-06-3)
Recommended Standards
- 2,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyridine (CAS 4931-22-0)
- 2-[(pyridin-2-ylmethyl)amino]acetonitrile (CAS 63086-29-3)
- 2,6-Dimethyl-5H-pyrrolo[3,2-d]pyrimidine (CAS 92660-36-1)
- Isoindolin-1-ylmethanol (CAS 1391249-77-6)
- Temocapril-d5 (CAS 1356840-03-3)
- 2-(Aminomethyl)-3-(difluoromethyl)-6-hydroxypyridine-5-acetonitrile (CAS 1805992-80-6)
- Methyl 3-phenyl-4-(trifluoromethyl)isoxazole-5-carboxylate (CAS 104721-34-8)
- 2-Amino-N-(2-hydroxyethyl)-4-methylpentanamide (CAS 857478-31-0)
- Rhein-13C6 (1,2,3,4,4a,9a-13C6) (CAS CATO-CCPE902499)
- Galanin Message Associated Peptide (44-59) amide (CAS 125455-59-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com