(2-Aminothiophen-3-yl)(3,4-dichlorophenyl)methanone CAS 399043-25-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 399043-25-5 |
| Molecular Formula | C11H7Cl2NOS |
| Molecular Weight | 272.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Aminothiophen-3-yl)(3,4-dichlorophenyl)methanone (CAS 399043-25-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H7Cl2NOS. Molecular weight: 272.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H7Cl2NOS |
| Molecular Weight | 272.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Aminothiophen Standards
- (2-Aminothiophen-3-yl)(4-(trifluoromethyl)phenyl)methanone (CAS 925005-48-7)
- (2-Aminothiophen-3-yl)(4-bromophenyl)methanone (CAS 399043-24-4)
- 5-(3-(5-Aminothiophen-2-yl)propyl)-1,3,4-thiadiazol-2-amine (CAS 881040-38-6)
- (2-Aminothiophen-3-yl)(3-chlorophenyl)methanone (CAS 399043-49-3)
- (2-Aminothiophen-3-yl)(4-chlorophenyl)methanone (CAS 55865-51-5)
- (2-Aminothiophen-3-yl)(4-methoxyphenyl)methanone (CAS 436093-36-6)
- (2-Aminothiophen-3-yl)(4-fluorophenyl)methanone (CAS 168542-30-1)
- 3-(5-Aminothiophen-3-yl)benzoic acid (CAS 1823321-24-9)
Recommended Standards
- 3-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)cyclobutanone (CAS 1609119-82-5)
- 1-(4-(1-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)vinyl)phenyl)ethan-1-one (CAS 2559765-25-0)
- 1-Ethyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole (CAS 1607838-36-7)
- 2,4-Dichloro-N-(pyridin-4-yl)benzamide (CAS 328909-71-3)
- (S)-Flurbiprofen (CAS 51543-39-6)
- 2-[(4S)-4,5-Dihydro-4-(1-methylethyl)-2-oxazolyl]-N-[2-[(4S)-4-(1,1-dimethylethyl)-4,5-dihydro-2-oxazolyl]phenyl]benzenamine (CAS 485394-25-0)
- (S)-2-Methoxy-3-phenylpropanoic acid (CAS 61403-68-7)
- 1,4-Bis[(R)-[(1S,2S,4S,5R)-5-ethyl-2-quinuclidinyl](6-methoxy-4-quinolyl)methoxy]anthracene-9,10-dione (CAS 176097-24-8)
- (S)-2,2,2-Trifluoro-1-(2-isopropylphenyl)ethan-1-amine (CAS 1213050-57-7)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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