4-(5-((5-(2-Fluorophenyl)furan-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid CAS 890600-85-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 890600-85-8 |
| Molecular Formula | C18H14FNO4S2 |
| Molecular Weight | 391.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(5-((5-(2-Fluorophenyl)furan-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid (CAS 890600-85-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H14FNO4S2. Molecular weight: 391.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H14FNO4S2 |
| Molecular Weight | 391.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Fluorophenyl Standards
- 1172045-66-7 4-[({[5-(3-Fluorophenyl)-2-thienyl]sulfonyl}amino)methyl]benzoic acid MFCD14281598 (CAS 1172045-66-7)
- (4-(2-Fluorophenyl)piperazin-1-yl)(4-(2-methylbenzoyl)-1H-pyrrol-2-yl)methanone (CAS 439120-85-1)
- 1-(2-Fluorophenyl)-3-(4-(4-(methylsulfonyl)phenyl)thiazol-2-yl)urea (CAS 882747-21-9)
- 2-(4-Fluorophenyl)-4-(4-(2-fluorophenyl)piperazin-1-yl)pyrazolo[1,5-a]pyrazine (CAS 1111319-86-8)
- 2-((1-(4-Fluorophenyl)ethylidene)hydrazineylidene)-3-(furan-2-ylmethyl)-4-phenyl-2,3-dihydrothiazole (CAS 402945-83-9)
- N-(2-fluorophenyl)-2-(2-((phenylthio)methyl)-1H-benzo[d]imidazol-1-yl)acetamide (CAS 339100-62-8)
- n-{2-[4-(2-fluorophenyl)piperazin-1-yl]-2-oxoethyl}-n-phenylmethanesulfonamide (CAS 431985-74-9)
- (Z)-[(4-Fluorophenyl)[2-(4-methylphenyl)cyclopropyl]methylidene]amino 4-fluorobenzoate (CAS 338749-05-6)
Recommended Standards
- 4-(3-Fluoro-5-((4-(2-methyl-1h-imidazol-1-yl)benzyl)oxy)phenyl)tetrahydro-2h-pyran-4-carbonitrile (CAS 278183-73-6)
- 4-Methyl-N-[2-oxo-3-phenyl-2,3-dihydro-4(1H)-quinazolinyliden]benzenesulfonamide (CAS 478043-96-8)
- 2-Morpholino-5-((3-phenylbenzo[c]isoxazol-5-yl)methylene)thiazol-4(5H)-one (CAS 634578-47-5)
- (S)-3-Amino-3-(2-hydroxyphenyl)propanoic acid (CAS 785772-28-3)
- 5-Methyl-N-(2-methylbenzyl)-1H-1,2,4-triazol-3-amine (CAS 1179416-09-1)
- 4,8-Dimethyl-1,4,9-triazaspiro[5.5]Undecan-5-one dihydrochloride (CAS 2387594-74-1)
- Methyl (s)-1'-(oxetan-3-ylmethyl)-2'-oxo-3,4-dihydro-1h-spiro[naphthalene-2,3'-piperidine]-6-carboxylate (CAS 2028328-56-3)
- Ramelteon Impurity 21 (CAS 1092507-03-3)
- 1-(5-Bromopyridin-2-yl)-3-propylurea (CAS 894332-09-3)
- D-β-Asp15-Tirzepatide (CAS CATO-CPTD788930)
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