Ethyl 2-((2,5-dimethoxyphenyl)thio)-2-oxoacetate CAS 1443320-88-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443320-88-4 |
| Molecular Formula | C12H14O5S |
| Molecular Weight | 270.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-((2,5-dimethoxyphenyl)thio)-2-oxoacetate (CAS 1443320-88-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H14O5S. Molecular weight: 270.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H14O5S |
| Molecular Weight | 270.30 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- Ethyl 2-((2,4-dimethoxyphenyl)thio)-2-oxoacetate (CAS 1443309-69-0)
- Ethyl 2-((3,4-dimethoxyphenyl)thio)-2-oxoacetate (CAS 1443312-58-0)
- 6-(3,4-Dimethoxyphenyl)-7-methyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 439112-29-5)
- 2-(2,5-Dimethoxyphenyl)benzo[d]oxazol-5-amine (CAS 1014405-05-0)
- 3-(3,4-Dimethoxyphenyl)benzofuran-5-ol (CAS 1574480-03-7)
- 6-(3,5-Dimethoxyphenyl)-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 1956376-47-8)
- 2-(3,4-Dimethoxyphenyl)benzo[d]oxazol-5-amine (CAS 389081-33-8)
- 3-(3,4-Dimethoxyphenyl)isobenzofuran-1(3H)-one (CAS 37618-00-1)
Recommended Standards
- Diethyl 2-(Methylthio)-4,5-pyrimidinedicarboxylate (CAS 149771-08-4)
- 2-(Allyl(methyl)amino)-5-sulfamoylbenzoic acid (CAS 1553629-71-2)
- 1-(2-Methanesulfonyl-5-nitrophenyl)pyrrolidine (CAS 1437794-78-9)
- 1-(3,4-Dimethylbenzoyl)piperidine-4-carboxylic acid (CAS 1017381-41-7)
- Ethyl 3-[2-({3-methyl-4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-2-yl}sulfanyl)acetamido]benzoate (CAS 1040633-52-0)
- n,n-Dimethyl-1-(pyridin-2-yl)methanamine (CAS 43071-19-8)
- 7-Methoxyimidazo[1,2-a]quinoxaline (CAS 39744-68-8)
- (2S)-2-(dimethylamino)butanoic acid (CAS 1448220-61-8)
- N-(Methylsulfonyl)-N-(4-((3-nitroacridin-9-yl)amino)phenyl)butyramide (CAS 61068-06-2)
- Calcineurin Autoinhibitory Peptide (CAS 148067-21-4)
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