5-(2-Chlorophenyl)-4-methyl-4h-1,2,4-triazole-3-thiol CAS 80590-50-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 80590-50-7 |
| Molecular Formula | C9H8ClN3S |
| Molecular Weight | 225.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2-Chlorophenyl)-4-methyl-4h-1,2,4-triazole-3-thiol (CAS 80590-50-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H8ClN3S. Molecular weight: 225.70 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H8ClN3S |
| Molecular Weight | 225.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1980 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 3-{[(4-chlorophenyl)methyl]sulfanyl}-1H-1,2,4-triazole (CAS 134796-34-2)
- 4-(4-Chlorophenyl)-2-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 142989-11-5)
- 4-(4-Chlorophenyl)-5-methyl-4H-1,2,4-triazol-3-yl hydrosulfide (CAS 17119-18-5)
- 3-(3-Chlorophenyl)-4-methyl-4,5-dihydro-1H-1,2,4-triazole-5-thione (CAS 345972-04-5)
- 3-(4-Chlorophenyl)-5-(methylthio)-1H-1,2,4-triazole (CAS 57295-49-5)
- 4-(2-Chlorophenyl)-2-hydrazinylthiazole (CAS 299440-80-5)
- 4-(3-Chlorophenyl)-2-hydrazinylthiazole (CAS 886495-17-6)
- 4-(4-Chlorophenyl)-2-hydrazinylthiazole (CAS 61323-64-6)
Recommended Standards
- 4-(5-Chlorothiophen-2-yl)-6-methylpyrimidin-2-amine (CAS 199864-44-3)
- 5-(3-Chlorophenyl)-N-methyl-1,3,4-thiadiazol-2-amine (CAS 63262-29-3)
- 5-(4-Chlorophenyl)-2-hydrazinylthiazole (CAS 575838-87-8)
- 2-(Difluoromethyl)-3-fluoro-5-nitropyridine-4-acetonitrile (CAS 1807156-09-7)
- Ethyl 2-(benzo[b]thiophen-3-yl)acetate (CAS 7597-68-4)
- 3-(Piperidine-1-carbonyl)phenylboronic acid (CAS 850568-34-2)
- Dimethyl 4-methoxyisophthalate (CAS 22955-73-3)
- 1-Phenyl-1,2,3,4-tetrahydro-pyrrolo[1,2-a]pyrazine 1-phenyl-1H,2H,3H,4H-pyrrolo[1,2-a]pyrazine 112758-89-1 BB 0221001 (CAS 112758-89-1)
- ZHC-116 Impurity 5 (CAS CATO-C4X-23885)
- Fas C- Terminal Tripeptide (CAS 189109-90-8)
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