N-(4-chlorophenyl)-3-((3,4-dichlorobenzyl)thio)thiophene-2-carboxamide CAS 250714-58-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 250714-58-0 |
| Molecular Formula | C18H12Cl3NOS2 |
| Molecular Weight | 428.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(4-chlorophenyl)-3-((3,4-dichlorobenzyl)thio)thiophene-2-carboxamide (CAS 250714-58-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H12Cl3NOS2. Molecular weight: 428.78 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H12Cl3NOS2 |
| Molecular Weight | 428.78 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related N Standards
- 3-(4-Chlorophenyl)-N-(3,4-dichlorophenyl)-5-(methylsulfanyl)thiophene-2-carboxamide (CAS 477858-04-1)
- N-(4-chlorophenyl)-3-((2,4-dichlorobenzyl)thio)thiophene-2-carboxamide (CAS 251097-46-8)
- N-(4-Chlorophenyl)-3-{[(2,6-dichlorophenyl)methyl]sulfanyl}thiophene-2-carboxamide (CAS 251096-91-0)
- 2-[(4-Chlorophenyl)methyl]-N-[(2,4-dichlorophenyl)methyl]quinazolin-4-amine (CAS 303149-83-9)
- 2-[(4-Chlorophenyl)methyl]-N-[(3,4-dichlorophenyl)methyl]quinazolin-4-amine (CAS 303149-57-7)
- 4-(4-Chlorophenyl)-6-(3,4-dichlorophenyl)-2-(pyrrolidin-1-yl)pyridine-3-carbonitrile (CAS 303984-53-4)
- 4-(3-(2-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-(3,4-dimethylphenyl)phthalazin-1(2H)-one (CAS 478045-66-8)
- 4-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)-2-(3,4-dimethylphenyl)phthalazin-1(2H)-one (CAS 478045-68-0)
Recommended Standards
- Rebamipide impurity 17 (CAS CATO-C4X-152317)
- 2-Chloroinosine 3’,4’,6’-Triacetate (CAS 41623-86-3)
- (E)-3-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-6-(phenyldiazenyl)quinolin-4(1H)-one (CAS 551930-81-5)
- Ethyl 1-ethyl-3-isopropyl-1H-pyrazole-4-carboxylate (CAS 476687-37-3)
- 3-Phenylazetidin-3-ol (CAS 25566-04-5)
- (4-(2-Chloropyrimidin-4-yl)furan-2-yl)boronic acid (CAS 2225177-86-4)
- Azilsartan Impurity 172 (CAS CATO-C4X-1096172)
- 4-[2-(Trifluoromethyl)phenyl]piperidine Hydrochloride (CAS 255051-14-0)
- 1-(p-Tolyl)pyrimidine-2,4(1H,3H)-dione (CAS 22455-92-1)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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