3-(2-Chlorophenyl)-4-(((3-methylthiophen-2-yl)methylene)amino)-1H-1,2,4-triazole-5(4H)-thione CAS 478253-87-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478253-87-1 |
| Molecular Formula | C14H11ClN4S2 |
| Molecular Weight | 334.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(2-Chlorophenyl)-4-(((3-methylthiophen-2-yl)methylene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478253-87-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H11ClN4S2. Molecular weight: 334.85 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H11ClN4S2 |
| Molecular Weight | 334.85 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Chlorophenyl Standards
- 3-(2-Chlorophenyl)-4-(((5-methylthiophen-2-yl)methylene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-39-6)
- 3-(3-Chlorophenyl)-4-(((3-methylthiophen-2-yl)methylene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-67-0)
- 3-(3-Chlorophenyl)-4-(((5-methylthiophen-2-yl)methylene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-28-6)
- 1-(7-(2-Chlorophenyl)-1,4-thiazepan-4-yl)-2-(1H-pyrrol-1-yl)ethan-1-one (CAS 1798672-21-5)
- 3-{[(2-chlorophenyl)sulfanyl]methyl}-1-benzothiophene-2-carboxylic acid (CAS 1096972-22-3)
- 2-(2-Chlorophenyl)-1,3-diphenylimidazolidine (CAS 94867-39-7)
- 3-(2-Chlorophenyl)-1-(4-(3-hydroxypyrrolidin-1-yl)piperidin-1-yl)prop-2-en-1-one (CAS 2035004-95-4)
- 3-(4-Chlorophenyl)-1,2,3,5,6,7-hexahydro-2-thioxo-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 406200-74-6)
Recommended Standards
- 2,3,5-Tribromo-4-methylthiophene (CAS 67869-13-0)
- 3,4-Dibromo-2-(bromomethyl)thiophene (CAS 117829-46-6)
- 1,2,3,4,6,7-Hexachloronaphthalene (CAS 103426-96-6)
- 1,2,3,4-Tetrahydro-1-naphthylamine hydrochloride (CAS 49800-23-9)
- (2R,3R,4S,5R)-5-Amino-4-fluoro-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 149624-26-0)
- 2,3-DIbromo-3-chloro-1,1,1-trifluoropropane (CAS 1309602-11-6)
- 3-((1H-Pyrazol-1-yl)methyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine (CAS 1422138-73-5)
- 1-(5-Bromo-2-hydroxy-4-methoxyphenyl)ethanone (CAS 39503-61-2)
- 62087-82-5 1-Adamantyl fluoroformate Carbonofluoridic acid, tricyclo(3.3.1.13,7)dec-1-yl ester (Tricyclo(3,3,1,1',3,7)decan-1-yl) fluoroformate EINECS 263-400-6 (CAS 62087-82-5)
- Epidermal Growth Factor Receptor Peptide (985-996) (CAS 96249-43-3)
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