3-Allyl-5-((5-(3,4-dichlorophenyl)furan-2-yl)methylene)-2-thioxothiazolidin-4-one CAS 309936-21-8
| CAS No. | 309936-21-8 |
| Molecular Formula | C17H11Cl2NO2S2 |
| Molecular Weight | 396.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Allyl-5-((5-(3,4-dichlorophenyl)furan-2-yl)methylene)-2-thioxothiazolidin-4-one (CAS 309936-21-8), a certified reference material (molecular formula C17H11Cl2NO2S2, MW 396.31 g/mol) for analytical method development and quality control.
Based on its molecular formula C17H11Cl2NO2S2, 3-Allyl-5-((5-(3,4-dichlorophenyl)furan-2-yl)methylene)-2-thioxothiazolidin-4-one contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 396.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Allyl-5-((5-(3,4-dichlorophenyl)furan-2-yl)methylene)-2-thioxothiazolidin-4-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H11Cl2NO2S2 |
| Molecular Weight | 396.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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; 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Allyl Standards
- 1-Allyl-2-((4-methylbenzyl)thio)-4,5-diphenyl-1H-imidazole (CAS 339278-00-1)
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- 2-((4-Allyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-methoxy-5-methylphenyl)acetamide (CAS 578757-57-0)
- N-[4-(1-Allyl-3-butyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-ylmethyl)phenyl]acetamide (CAS 628279-02-7)
- 2-((4-Allyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(benzo[d][1,3]dioxol-5-yl)acetamide (CAS 586994-47-0)
- 2-((4-Allyl-5-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 332175-51-6)
Recommended Standards
- 2-Morpholino-N-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethane-1-sulfonamide (CAS 756520-99-7)
- 5-(3,4-Dichlorophenyl)-2-(((2-(piperazin-1-yl)ethyl)amino)methylene)cyclohexane-1,3-dione (CAS 433249-71-9)
- (E)-N'-(2,2,2-Trifluoro-1-phenylethylidene)-2-(trifluoromethyl)benzenesulfonohydrazide (CAS 2477727-90-3)
- Abiraterone Impurity 83 (CAS 3100035-71-7)
- (4-chlorophenyl)methyl 2-aminoacetate hydrochloride (CAS 1461713-88-1)
- 1-Boc-4-(Cbz-amino)piperidine-4-carboxylic Acid (CAS 288154-16-5)
- 2,4-Dinitrophenethyl Alcohol (CAS 4836-69-5)
- Methyl 5-(3,4-dichlorophenyl)-1h-pyrazole-3-carboxylate (CAS 192702-24-2)
- Tropicamide Impurity 17 (CAS CATO-C4X-215017)
- (R)-4-Isobutyloxazolidine-2,5-dione (CAS 51018-87-2)
- 4-Methyl-5-(4-pyridinyl)-4H-1,2,4-triazole-3-carboxaldehyde (CAS 865610-94-2)
- (Z)-{[4-(4-chlorophenoxy)-3-nitrophenyl]methylidene}(methoxy)amine (CAS 320416-64-6)
- 6-Fluoroisoquinoline-1-carbonitrile (CAS 1427501-46-9)
- Osteoblast Activating Peptide (mouse, rat) (H-7262.0500) (CAS 1222950-80-2)
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