5-Chloro-4-(((2-chlorophenyl)thio)methyl)-1-methyl-3-phenyl-1H-pyrazole CAS 318234-07-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 318234-07-0 |
| Molecular Formula | C17H14Cl2N2S |
| Molecular Weight | 349.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-4-(((2-chlorophenyl)thio)methyl)-1-methyl-3-phenyl-1H-pyrazole (CAS 318234-07-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H14Cl2N2S. Molecular weight: 349.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H14Cl2N2S |
| Molecular Weight | 349.28 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 5-Chloro-4-(((3-chlorophenyl)thio)methyl)-1-methyl-3-phenyl-1H-pyrazole (CAS 318234-08-1)
- 6-Chloro-2,3-dimethylquinoxaline (CAS 17911-93-2)
- 1-Chloro-3,4,5-tribromobenzene (CAS 3460-25-1)
- 4-Chloro-N-(3-chloro-2-(piperidin-1-yl)phenyl)benzamide (CAS 860610-28-2)
- 4-Chloro-2-((4-chlorophenyl)thio)-1-phenyl-1h-imidazole-5-carbaldehyde (CAS 1235440-06-8)
- 4-Chloro-5-((3-chlorophenoxy)methyl)-1-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 1024297-59-3)
- Ethyl 2-(6-chloro-2-(4-chlorophenyl)imidazo[1,2-a]pyridin-3-yl)acetate (CAS 193979-48-5)
- Methyl 5-chloro-1-(4-chlorophenyl)-4-oxo-1,4-dihydrocinnoline-3-carboxylate (CAS 146743-26-2)
Recommended Standards
- 4-(Chloromethyl)-5-((4-chlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazole (CAS 318247-65-3)
- 4-(Chloromethyl)-5-((2-chlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazole (CAS 318289-54-2)
- CGS 35066 (CAS 261619-50-5)
- 2-(Chloromethyl)-3H-imidazo[4,5-c]pyridine (CAS 33232-71-2)
- 2-Ethyl-7-methyl-[1,2,4]triazolo[1,5-c]pyrimidine (CAS 69141-94-2)
- (2-Phenoxypyridin-3-yl)methanol (CAS 681460-30-0)
- Pentyl furan-2-carboxylate (CAS 4996-48-9)
- (R,S)-O-PINAP (CAS 828927-94-2)
- Apalutamide Impurity 55 (CAS CATO-C4X-274955)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
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