4-Ethyl-5-(3-methylphenyl)-4H-1,2,4-triazole-3-thiol CAS 305337-12-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 305337-12-6 |
| Molecular Formula | C11H13N3S |
| Molecular Weight | 219.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Ethyl-5-(3-methylphenyl)-4H-1,2,4-triazole-3-thiol (CAS 305337-12-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H13N3S. Molecular weight: 219.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H13N3S |
| Molecular Weight | 219.31 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.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 4-Ethyl-5-(2-methylphenyl)-4H-1,2,4-triazole-3-thiol (CAS 174574-01-7)
- 4-Ethyl-5-(4-methylphenyl)-4H-1,2,4-triazole-3-thiol (CAS 29527-31-9)
- [2-(4-methylphenyl)ethyl][(oxolan-2-yl)methyl]amine (CAS 1184783-43-4)
- N-[(4-methylphenyl)methyl]aniline (CAS 15818-64-1)
- 946743-91-5 3-{[(3-Methylphenyl)methoxy]methyl}piperidine DTXSID90663007 (CAS 946743-91-5)
- 946787-11-7 3-{[(4-Methylphenyl)methoxy]methyl}piperidine DTXSID50663008 (CAS 946787-11-7)
- 1-(2-Methylphenyl)-2-(morpholin-4-yl)ethan-1-one (CAS 1157955-42-4)
- 2-(3-Methylphenyl)quinoline (CAS 24641-30-3)
Recommended Standards
- 4-Ethyl-3-methyl-1-phenyl-1H-1,2,4-triazole-5(4H)-thione (CAS 675844-78-7)
- 4-Amino Levamisole (CAS 76497-82-0)
- 4-Isopropyl-5-phenyl-4h-1,2,4-triazole-3-thiol (CAS 26029-09-4)
- 6-Amino-3-methylisothiazolo[4,5-b]pyrazine-5-carbonitrile (CAS 67209-12-5)
- 6-(2-Fluorophenyl)pyrimidine-2,4(1H,3H)-dione (CAS 1462858-80-5)
- N-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-5-yl]-2-[2-(2-iodoethoxy)ethoxy]acetamide (CAS 2243016-85-3)
- 2-(Difluoromethyl)-4-iodopyridine-5-carbonyl chloride (CAS 1805317-81-0)
- n-Hentetracontane (CAS 7194-87-8)
- Methyl 3-((1H-1,2,4-triazol-1-yl)methyl)benzoate (CAS 857284-24-3)
- Insulin degludec (CAS 844439-96-9)
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