(E)-3-allyl-2-thioxo-5-(3,4,5-trimethoxybenzylidene)thiazolidin-4-one CAS 299904-48-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 299904-48-6 |
| Molecular Formula | C16H17NO4S2 |
| Molecular Weight | 351.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-3-allyl-2-thioxo-5-(3,4,5-trimethoxybenzylidene)thiazolidin-4-one (CAS 299904-48-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H17NO4S2. Molecular weight: 351.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H17NO4S2 |
| Molecular Weight | 351.44 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
- (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(p-tolyl)methanone (CAS 898757-46-5)
- (S)-2-methylbutyl 3-(4-((4-methoxybenzylidene)amino)phenyl)acrylate (CAS 24140-30-5)
- (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(o-tolyl)methanone (CAS 898757-40-9)
- 2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine (CAS 117890-55-8)
- 1-(tert-Butylthio)ethane 14290-92-7 2,2-Dimethyl-3-thiapentane Ethyl tert-butyl sulfide NSC-251031 NSC251031 Propane, 2-(ethylthio)-2-methyl- Sulfide, tert-butyl ethyl tert-Butyl ethyl sulfide (CAS 14290-92-7)
- 4-(3-(tert-Butyl)-1H-1,2,4-triazol-5-yl)-2-ethoxyphenol (CAS 1416339-05-3)
- Bromo[tris(3,3,4,4,5,5,6,6,6-nonafluorohexyl)]stannane (CAS 240497-37-4)
- 5-(3-Chloro-4-fluorophenyl)furan-2-carbaldehyde (CAS 310459-43-9)
- 1031582-50-9 1-(4-Methylbenzyl)-3-piperidin-4-ylimidazolidin-2-one MFCD15732396 (CAS 1031582-50-9)
- 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