3-{[2-(4-chlorophenyl)-2-oxoethyl]sulfanyl}-5-methyl-1,2-thiazole-4-carbonitrile CAS 343375-34-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 343375-34-8 |
| Molecular Formula | C13H9ClN2OS2 |
| Molecular Weight | 308.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-{[2-(4-chlorophenyl)-2-oxoethyl]sulfanyl}-5-methyl-1,2-thiazole-4-carbonitrile (CAS 343375-34-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H9ClN2OS2. Molecular weight: 308.81 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H9ClN2OS2 |
| Molecular Weight | 308.81 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related chlorophenyl Standards
- 7-(2-Chlorophenyl)-2-(methylthio)thieno[3,2-d]pyrimidin-4-ol (CAS 1291486-64-0)
- 7-(3-Chlorophenyl)-2-(methylthio)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1291487-05-2)
- 7-(4-Chlorophenyl)-2-(methylthio)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1779132-84-1)
- 2-[(3-Chlorophenyl)sulfanyl]-N-(3-cyanothiophen-2-yl)acetamide (CAS 338777-38-1)
- 2-{[4-(4-chlorophenyl)-1,3-thiazol-2-yl]methyl}-1,3-thiazol-4-ol (CAS 860651-36-1)
- 5-(2-(4-Chlorophenyl)thiazol-4-yl)-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 198841-45-1)
- 5-(2-Chlorophenyl)-2,3-dihydro-3-methyl-2-thioxothieno[2,3-d]pyrimidin-4(1H)-one (CAS 743452-49-5)
- 6-{[(4-chlorophenyl)methyl]sulfanyl}imidazo[2,1-b][1,3]thiazole-5-carbaldehyde (CAS 339023-13-1)
Recommended Standards
- 4-((2-Chlorobenzyl)thio)-1H-imidazo[4,5-d]pyridazine-7-thiol (CAS 3438-84-4)
- 4-(3-(4-Chloro-5,6-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-7-yl)propyl)morpholine (CAS 869220-79-1)
- 2-((4-Chlorobenzyl)thio)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 339105-65-6)
- 1-(3,4-Difluorophenyl)-1H-imidazole (CAS 1070863-32-9)
- 2-(3,4-Dimethylbenzenesulfonamido)-3-methylbutanoic acid (CAS 1009235-36-2)
- 2430-16-2 6-Phenyl-1-hexanol 6-Phenylhexanol Benzenehexanol (CAS 2430-16-2)
- Dorzagliatin Impurity 1 (CAS 1191997-59-7)
- 4-Iodo-3-methyl-1H-indazole (CAS 1360936-09-9)
- N-(2,2-dimethylthietan-3-yl)-1H-1,2,3-triazole-4-carboxamide (CAS 1935813-29-8)
- Semaglutide impurity 272 (CAS CATO-C4X-2226272)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com