1-{5-[(2-Methoxyphenyl)methylene]-4-oxo-2-thioxo-1,3-thiazolan-3-yl}dihydro-2,6(1H,3H)-pyridinedione CAS 477859-29-3
| CAS No. | 477859-29-3 |
| Molecular Formula | C16H14N2O4S2 |
| Molecular Weight | 362.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-{5-[(2-Methoxyphenyl)methylene]-4-oxo-2-thioxo-1,3-thiazolan-3-yl}dihydro-2,6(1H,3H)-pyridinedione 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.
CATO supplies 1-{5-[(2-Methoxyphenyl)methylene]-4-oxo-2-thioxo-1,3-thiazolan-3-yl}dihydro-2,6(1H,3H)-pyridinedione (CAS 477859-29-3), a certified reference material (molecular formula C16H14N2O4S2, MW 362.42 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 1-{5-[(2-Methoxyphenyl)methylene]-4-oxo-2-thioxo-1,3-thiazolan-3-yl}dihydro-2,6(1H,3H)-pyridinedione is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 362.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H14N2O4S2 |
| Molecular Weight | 362.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Methoxyphenyl Standards
- 8-Ethyl-4-[2-(4-methoxyphenyl)acetyl]-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326814-08-7)
- 1-{5-[(3-Methoxyphenyl)methylene]-4-oxo-2-thioxo-1,3-thiazolan-3-yl}dihydro-2,6(1H,3H)-pyridinedione (CAS 477859-23-7)
- 4,6-Bis(4-methoxyphenyl)-2-(methylthio)nicotinonitrile (CAS 312757-89-4)
- Ethyl 2-((7-(4-methoxyphenyl)-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazol-3-yl)thio)butanoate (CAS 921791-61-9)
- 5-[(3-Methoxyphenyl)methyl]-7-(trifluoromethyl)-1H,2H,3H,3aH,4H,5H-pyrrolo[1,2-a]quinoxaline (CAS 860785-75-7)
- (2-(4-Methoxyphenyl)ethene-1,1,2-triyl)tribenzene (CAS 70592-05-1)
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Recommended Standards
- 1-[5-Methoxy-2,4-bis(phenylmethoxy)phenyl]-ethanone (CAS 7298-22-8)
- 1,2-Bis(4-phenoxyphenyl)ethyne (CAS 77384-56-6)
- 2-((3,4-Bis(benzyloxy)phenoxy)methyl)oxirane (CAS 27688-87-5)
- 1-(4-Nitrophenyl)-2',3',4',9'-tetrahydrospiro[piperidine-4,1'-pyrido[3,4-b]indole] (CAS 776284-13-0)
- 2-(2,2-Dimethylpent-4-en-1-yl)isoindoline-1,3-dione (CAS 1416438-42-0)
- Aflatoxin P1 (CAS 32215-02-4)
- Ethyl isoxazolidine-5-carboxylate (CAS 36839-10-8)
- tert-Butyl (4-bromo-3-fluoropyridin-2-yl)carbamate (CAS 2680688-10-0)
- Ethyl 3-hydroxy-2-(trifluoromethyl)benzoate (CAS 161125-59-3)
- (OC-6-11)-Potassium hexachlororuthenate(III) (CAS 25443-63-4)
- 4-(4-(Difluoromethoxy)phenyl)pyrimidine-2-thiol (CAS 828273-06-9)
- 4-(3-(Aminomethyl)pyrazin-2-yl)-1-methylpiperazin-2-one dihydrochloride (CAS 1803588-07-9)
- Ethyl 5-(4-bromo-2-fluorophenoxy)pentanoate (CAS 1443329-93-8)
- [α-Glu](Sidechain trans-position)-Liraglutide (CAS CATO-C4X-199240)
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 18665070610 / Nicole.chen@cato-chem.com