2-chloro-N-(1,1-dioxo-2,3-dihydro-1$l^{6}-thiophen-3-yl)-N-(4-fluorophenyl)acetamide CAS 928001-95-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 928001-95-0 |
| Molecular Formula | C12H11ClFNO3S |
| Molecular Weight | 303.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-chloro-N-(1,1-dioxo-2,3-dihydro-1$l^{6}-thiophen-3-yl)-N-(4-fluorophenyl)acetamide (CAS 928001-95-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H11ClFNO3S. Molecular weight: 303.74 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H11ClFNO3S |
| Molecular Weight | 303.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Chloro-1-{11,15-dioxa-16-azatetracyclo[8.7.0.0^{2,7}.0^{13,17}]heptadeca-1(10),2(7),3,5,8-pentaen-16-yl}ethan-1-one (CAS 477853-77-3)
- 2-Chloro-N-(2-methoxy-3-dibenzofuranyl)propanamide (CAS 571157-73-8)
- 2-(4-Chloro-2-formylphenoxy)-N-(o-tolyl)acetamide (CAS 923241-54-7)
- 4-Bromo-2-methylbenzenesulfonamide (CAS 116340-67-1)
- 4-(1-Methylcyclopropyl)pyridine (CAS 865075-06-5)
- 4-(4-Bromo-2-isopropylphenoxy)piperidinehydrochloride (CAS 1220032-72-3)
- (2E)-3-Amino-3-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}-2-cyano-N-phenylprop-2-enethioamide (CAS 338959-69-6)
- 5-Bromo-2-fluoro-3-nitrobenzaldehyde (CAS 1805192-68-0)
- tert-Butyl 4-(bromomethyl)-1H-benzo[d]imidazole-1-carboxylate (CAS 132873-77-9)
- Polymyxin B nonapeptide (CAS 86408-36-8)
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