5-[(4-Chlorophenyl)sulfanyl]-2-(3,5-dimethyl-1H-pyrazol-1-yl)-4-(4-methoxyphenyl)-1,3-thiazole CAS 956573-31-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 956573-31-2 |
| Molecular Formula | C21H18ClN3OS2 |
| Molecular Weight | 427.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-[(4-Chlorophenyl)sulfanyl]-2-(3,5-dimethyl-1H-pyrazol-1-yl)-4-(4-methoxyphenyl)-1,3-thiazole (CAS 956573-31-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H18ClN3OS2. Molecular weight: 427.97 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H18ClN3OS2 |
| Molecular Weight | 427.97 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Chlorophenyl Standards
- N-(2-((4-(3-Chlorophenyl)piperazin-1-yl)sulfonyl)ethyl)-2-(thiophen-2-yl)acetamide (CAS 897613-19-3)
- Methyl 1-{5-[(4-chlorophenyl)methyl]-4,6-dimethylpyrimidin-2-yl}-5-pentyl-1H-1,2,3-triazole-4-carboxylate (CAS 866040-44-0)
- 2-(4-Chlorophenyl)-2-oxoethyl 1-butyl-6-oxo-2-phenylpiperidine-3-carboxylate (CAS 477890-10-1)
- Ethyl 2-(4-(3-chlorophenyl)piperazin-1-yl)-5-(4-fluorophenyl)-1H-pyrrole-3-carboxylate (CAS 338406-24-9)
- 3-(4-Chlorophenyl)-5-(methylsulfanyl)-N-[4-(trifluoromethyl)phenyl]thiophene-2-carboxamide (CAS 477858-03-0)
- 5-(4-Chlorophenyl)-3-hydroxy-4-(4-methoxybenzoyl)-1-((tetrahydrofuran-2-yl)methyl)-1H-pyrrol-2(5H)-one (CAS 496798-24-4)
- 1-(4-Chlorophenyl)-5-[(2E)-3-(dimethylamino)prop-2-enoyl]-3-[(4-fluorophenyl)methyl]-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 338770-05-1)
- 4-{[(4-chlorophenyl)sulfanyl]methyl}-6-[(2,4-dichlorophenyl)sulfanyl]-2-methylpyrimidine (CAS 339278-79-4)
Recommended Standards
- 1,3-Bis(phenylthio)propan-2-one O-(4-chlorobenzoyl) oxime (CAS 338422-15-4)
- 1-(4-Chlorobenzenesulfonyl)-4-{[(2-methoxyphenyl)sulfanyl]methyl}piperidin-4-ol (CAS 478041-72-4)
- 6,7-Dichloro-2-(2,6-dichlorophenoxy)-3-(trifluoromethyl)quinoxaline (CAS 478040-14-1)
- 1-(Cyclopentylmethyl)-1H-pyrazole-4-carboxylic Acid (CAS 1216111-78-2)
- 1-Cyclopentylpyrrole-2,5-dione (CAS 170866-05-4)
- 4-Propyl-n-(4-sulfamoylphenyl)piperazine-1-carbothioamide (CAS 708233-84-5)
- 4-(2-CHlorobenzyl)-3-methyl-1h-pyrazol-5-ol (CAS 1211450-13-3)
- Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(nonylphenoxy)-, sodium salt (1:1) (CAS 9014-90-8)
- tert-Butyl 2-(((2-fluoropyridin-3-yl)oxy)methyl)azetidine-1-carboxylate (CAS 887576-27-4)
- Insulin Degludec Impurity 13 (CAS CATO-C4X-215713)
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