5-Chloro-4-{[(2-chlorophenyl)sulfanyl]methyl}-3-{[(4-chlorophenyl)sulfanyl]methyl}-1-methyl-1H-pyrazole CAS 318234-34-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 318234-34-3 |
| Molecular Formula | C18H15Cl3N2S2 |
| Molecular Weight | 429.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Chloro-4-{[(2-chlorophenyl)sulfanyl]methyl}-3-{[(4-chlorophenyl)sulfanyl]methyl}-1-methyl-1H-pyrazole (CAS 318234-34-3) pharmaceutical standards reference standard. Molecular formula: C18H15Cl3N2S2. Molecular weight: 429.81 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H15Cl3N2S2 |
| Molecular Weight | 429.81 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) | 11.0 |
| 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 Chloro Standards
- 5-Chloro-3,4-bis(((4-chlorophenyl)thio)methyl)-1-methyl-1H-pyrazole (CAS 318234-29-6)
- 5-Chloro-4-(((3-chlorophenyl)thio)methyl)-3-(((4-chlorophenyl)thio)methyl)-1-methyl-1H-pyrazole (CAS 318234-33-2)
- 5-Chloro-4-{[(2,3-dichlorophenyl)sulfanyl]methyl}-1-methyl-3-[(phenylsulfanyl)methyl]-1H-pyrazole (CAS 318248-73-6)
- 5-Chloro-4-{[(2,6-dichlorophenyl)sulfanyl]methyl}-1-methyl-3-[(phenylsulfanyl)methyl]-1H-pyrazole (CAS 318248-72-5)
- 5-Chloro-3-(phenyldiazenyl)-1-(3-(trifluoromethyl)benzyl)-1H-indol-2-ol (CAS 303984-80-7)
- N-(3-chloro-4-fluorophenyl)-2-((3-cyano-4-(trifluoromethyl)-6,7-dihydro-5H-cyclopenta[b]pyridin-2-yl)thio)acetamide (CAS 626227-14-3)
- 1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-3-(phenylsulfanyl)pyrrolidine-2,5-dione (CAS 338422-36-9)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(3,5-dimethylphenyl)-1H-pyrrole-2-sulfonamide (CAS 321433-65-2)
Recommended Standards
- Trazodone Impurity 106 (CAS CATO-C4X-1772106)
- Cloransulam-Methyl (CAS 147150-35-4)
- 6-Amino-N-(3-chloro-4-fluorophenyl)-8-(trifluoromethyl)-4-thia-2-azatricyclo[7.3.0.0^{3,7}]dodeca-1(9),2,5,7-tetraene-5-carboxamide (CAS 626227-22-3)
- Methyl (4-(2-oxo-2-((thiophen-2-ylmethyl)amino)ethyl)thiazol-2-yl)carbamate (CAS 946313-41-3)
- (2-Aminophenyl)(4-(2,2,2-trifluoroethyl)piperazin-1-yl)methanone (CAS 923176-14-1)
- 2-Amino-1-cyclohexyl-1H-pyrrole-3-carboxylic acid (CAS 409108-86-7)
- 1-(Pent-2-yn-1-yl)cyclobutanecarboxylic acid (CAS 89056-28-0)
- 1-Hydroxycyclohexanecarboxylic Acid (CAS 1123-28-0)
- 2,4,5,6-Tetrachloroquinazoline (CAS 78052-21-8)
- Semaglutide (CAS 910463-68-2)
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