2-Methyl-5-(pyridin-4-yl)-1H-1,2,4-triazole-3(2H)-thione CAS 57295-84-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57295-84-8 |
| Molecular Formula | C8H8N4S |
| Molecular Weight | 192.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Methyl-5-(pyridin-4-yl)-1H-1,2,4-triazole-3(2H)-thione (CAS 57295-84-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H8N4S. Molecular weight: 192.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H8N4S |
| Molecular Weight | 192.24 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- [2-(pyridin-4-yl)-1,3-thiazol-4-yl]methanol (CAS 1176618-90-8)
- 5-Methyl-2-(pyridin-2-yl)thiazol-4-ol (CAS 131786-47-5)
- 5-Methyl-2-(pyridin-3-yl)thiazol-4-ol (CAS 131786-48-6)
- [4-(pyridin-2-yl)-1,3-thiazol-2-yl]methanol (CAS 1340574-52-8)
- (2-(Pyridin-3-yl)thiazol-4-yl)methanol (CAS 138745-99-0)
- [2-(pyridin-2-yl)-1,3-thiazol-4-yl]methanol (CAS 173838-59-0)
- 34955-23-2 4-methyl-3-(pyridin-2-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione (CAS 34955-23-2)
- 2-(2-(Pyridin-3-yl)pyrrolidin-1-yl)ethan-1-ol (CAS 101471-60-7)
Recommended Standards
- 2-Mercapto-1-methylquinazolin-4(1H)-one (CAS 4802-85-1)
- 2-Methylbenzo[d]thiazole-6-carboxamide (CAS 855281-83-3)
- 2-Hydrazinyl-4-(thiophen-2-yl)pyrimidine (CAS 931998-09-3)
- 3-(4-Amino-3,5-diethylphenyl)-2-propenenitrile (CAS 885453-58-7)
- (1-((4-Bromothiophen-2-yl)methyl)pyrrolidin-3-yl)methanol (CAS 1250050-26-0)
- ((S)-2-Acetamido-3-(4-(bis(2-chloroethyl)amino)phenyl)propanoyl)-L-leucine (CAS 347400-96-8)
- Methyl 2,5-difluoro-4-methylbenzoate (CAS 1355488-71-9)
- 4-Methyl-N-(4-(trifluoromethyl)phenyl)aniline (CAS 88429-26-9)
- 1-(6-(4-Ethylpiperazin-1-yl)-2-methylpyridin-3-yl)ethan-1-ol (CAS 1355192-79-8)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
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