3-[(4-Chloro-2-methylphenoxy)methyl]-4-phenyl-4,5-dihydro-1H-1,2,4-triazole-5-thione CAS 21358-23-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21358-23-6 |
| Molecular Formula | C16H14ClN3OS |
| Molecular Weight | 331.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[(4-Chloro-2-methylphenoxy)methyl]-4-phenyl-4,5-dihydro-1H-1,2,4-triazole-5-thione (CAS 21358-23-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H14ClN3OS. Molecular weight: 331.82 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H14ClN3OS |
| Molecular Weight | 331.82 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.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 3-[(2-Chloro-5-methylphenoxy)methyl]-4-phenyl-4,5-dihydro-1H-1,2,4-triazole-5-thione (CAS 1024387-54-9)
- 1-(2-Chloro-5-methyl-4-(methylsulfonyl)phenyl)piperidine-4-carboxylic acid (CAS 942474-74-0)
- 1-[(2-Chloro-4-methylsulfonyl)phenyl]piperidine-3-carbohydrazide (CAS 951625-09-5)
- 1-[2-Chloro-5-methyl-4-(methylsulfonyl)phenyl]-piperidine-3-carboxylic acid (CAS 942474-28-4)
- 2-Chloro-5-[(3,5-dimethylpiperidin-1-yl)sulfonyl]benzoic acid (CAS 24358-29-0)
- 2-Chloro-5-[cyclohexyl(methyl)sulfamoyl]benzoic acid (CAS 743451-72-1)
- 3-Chloro-N-(2-methoxyphenyl)-6-methylbenzo[b]thiophene-2-carboxamide (CAS 312938-74-2)
- 3-Chloro-N-(3-methoxyphenyl)-6-methylbenzo[b]thiophene-2-carboxamide (CAS 332380-96-8)
Recommended Standards
- 3-(4-Chlorobenzyl)-4-hydroxy-1-(thiophen-2-ylmethyl)pyridin-2(1H)-one (CAS 303994-53-8)
- 4-(((4-Chlorophenyl)sulfonamido)methyl)cyclohexane-1-carboxylic acid (CAS 317375-82-9)
- 2-(5-((2-Chlorobenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)pyrazine (CAS 618427-46-6)
- 3-Bromo-5-sulfamoylbenzamide (CAS 1478215-51-8)
- 3-(4-Bromophenyl)-4-trifluoromethylpropiophenone (CAS 898761-76-7)
- Metformin (CAS 657-24-9)
- 4-(4-Methylphenyl)-5-(4-pyridinyl)-4h-1,2,4-triazole-3-thiol (CAS 16629-43-9)
- Bortezomib Impurity 50 (CAS CATO-C4X-107250)
- 8-Cyclopropyl-4,4-dimethylthiochroman-6-carbaldehyde 1,1-dioxide (CAS 1350761-76-0)
- C-Peptide 2 (rat) (CAS 41594-08-5)
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