5-(4-Chlorophenyl)-3-(p-tolyl)-4,5-dihydro-1H-pyrazole-1-carbothioamide CAS 153332-10-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 153332-10-6 |
| Molecular Formula | C17H16ClN3S |
| Molecular Weight | 329.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(4-Chlorophenyl)-3-(p-tolyl)-4,5-dihydro-1H-pyrazole-1-carbothioamide (CAS 153332-10-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H16ClN3S. Molecular weight: 329.85 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H16ClN3S |
| Molecular Weight | 329.85 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.) | 2000 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
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- 3-(2-Chlorophenyl)-4-phenyl-5-(propylthio)-4H-1,2,4-triazole (CAS 81518-32-3)
- 3-(4-Chlorophenyl)-4-methyl-5-((1-phenylethyl)thio)-4H-1,2,4-triazole (CAS 792960-68-0)
- 3-{[(4-chlorophenyl)methyl]sulfanyl}-1-[(3-methylphenyl)methyl]-1H-1,2,4-triazole (CAS 866131-04-6)
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Recommended Standards
- tert-Butyl 3-(((5-chloropyrimidin-2-yl)thio)methyl)pyrrolidine-1-carboxylate (CAS 1353972-20-9)
- Clozapine-D3 (CAS 1215691-72-7)
- 2-{[(6-chloropyridin-3-yl)methyl]sulfanyl}-5H,6H,7H,8H,9H-cyclohepta[b]pyridine-3-carbonitrile (CAS 674805-51-7)
- Methyl 2-bromo-5-propylthiazole-4-carboxylate (CAS 1120214-96-1)
- 1-(Cyclopropylmethoxy)isoquinoline-3-carboxylic acid (CAS 1097166-34-1)
- 8-Chloro-1-iodo-3-isopropylimidazo[1,5-a]pyrazine (CAS 1320266-92-9)
- <I>N</I>,<I>N</I>′-dimethyl-1,6-hexanediamine (CAS 13093-04-4)
- 1-[3,5-Bis(trifluoromethyl)phenyl]ethanamine Hydrochloride (CAS 374822-27-2)
- Ethyl (E)-2-cyano-2-(hydroxyimino)acetate (CAS 56503-39-0)
- D-Asp9-Tirzepatide (CAS CATO-CPTD788923)
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