N-phenyl-5-(o-tolyl)-1,3,4-thiadiazol-2-amine CAS 337310-77-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337310-77-7 |
| Molecular Formula | C15H13N3S |
| Molecular Weight | 267.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-phenyl-5-(o-tolyl)-1,3,4-thiadiazol-2-amine (CAS 337310-77-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H13N3S. Molecular weight: 267.35 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H13N3S |
| Molecular Weight | 267.35 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-Methyl-2,3-diphenyl-1,2,4-thiadiazol-5(2H)-imine (CAS 70375-43-8)
- STF-62247 (CAS 315702-99-9)
- N-Benzyl-5-phenyl-1,3,4-thiadiazol-2-amine (CAS 23282-97-5)
- Ethyl 2-bromo-4-(2-methylbenzyl)thiazole-5-carboxylate (CAS 1206908-12-4)
- 2-Cyclopentyl-1H-imidazole-5-carbohydrazide (CAS 775350-13-5)
- 1,1'-(Buta-1,3-diyne-1,4-diyl)bis(cyclohexan-1-ol) (CAS 5768-10-5)
- Ethyl 2-cyano-2-(2,2,2-trifluoroacetamido)acetate (CAS 1008711-58-7)
- 3-(2-Chlorobenzyl)imidazolidine-2,4-dione (CAS 1691026-01-3)
- Darunavir Impurity 40 (CAS 143225-31-4)
- Peptide Fmoc-Thi-Thi-OH (CAS CATO-CPTD788552)
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