1000574-44-6 2-(4-Fluorobenzylidene)-5-(methylthio)thiophen-3(2H)-one MFCD09877823 CAS 1000574-44-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1000574-44-6 |
| Molecular Formula | C12H9FOS2 |
| Molecular Weight | 252.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1000574-44-6 2-(4-Fluorobenzylidene)-5-(methylthio)thiophen-3(2H)-one MFCD09877823 (CAS 1000574-44-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H9FOS2. Molecular weight: 252.33 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H9FOS2 |
| Molecular Weight | 252.33 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.) | 1988 |
| Halogen Content | F-containing |
| Sulfur Atoms | 2 |
Related Fluorobenzylidene Standards
- 2-(4-Fluorobenzylidene)-1h-indene-1,3(2h)-dione (CAS 16210-64-3)
- 2-(2-Fluorobenzylidene)-1H-indene-1,3(2H)-dione (CAS 19371-91-6)
- 3-(4-Fluorobenzylidene)chroman-4-one (CAS 193406-85-8)
- (E)-2-(4-Fluorobenzylidene)-5-methylbenzofuran-3(2H)-one (CAS 61976-55-4)
- (E)-3-(4-Fluorobenzylidene)chroman-4-one (CAS 948307-89-9)
- N-(4-Fluorobenzylidene)quinolin-6-amine (CAS 84922-28-1)
- 5-(2-Fluorobenzylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 23160-08-9)
- 5-(4-Fluorobenzylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 23160-10-3)
Recommended Standards
- 1000574-26-4 2-(4-Fluorophenyl)-6-methylthio-4H-thiopyran-4-one MFCD09877819 (CAS 1000574-26-4)
- N-((1-Hydroxy-2-methylpropan-2-yl)carbamothioyl)benzamide (CAS 1007232-81-6)
- N-(3,5-Dithioxo-1,2,4-triazolidin-4-yl)benzamide (CAS 500545-54-0)
- Dibenzo[b,d]furan-4-sulfonic acid (CAS 42137-76-8)
- 1-(3-((2-Chloropyridin-4-yl)methyl)piperidin-1-yl)ethan-1-one (CAS 1316219-83-6)
- tert-Butyl 3-(5-(4-bromophenyl)-1H-imidazol-2-yl)pyrrolidine-1-carboxylate (CAS 1256383-46-6)
- (R)-3-amino-3-(naphthalen-2-yl)propanoic acid hydrochloride (CAS 499794-71-7)
- (S)-2-Amino-6-chloro-2,3-dihydro-1H-indene-4-carbonitrile hydrochloride (CAS 2750811-47-1)
- N-(5-bromopyridin-3-yl)cyclopropanesulfonamide (CAS 1083326-19-5)
- Semaglutide Impurity 21(HO-Ste-L-γGlu-AEEA-AEEA-OH) (CAS 1335440-44-2)
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