Diethyl thiazole-2,4-dicarboxylate CAS 40235-67-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40235-67-4 |
| Molecular Formula | C9H11NO4S |
| Molecular Weight | 229.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Diethyl thiazole-2,4-dicarboxylate (CAS 40235-67-4) pharmaceutical standards reference standard. Molecular formula: C9H11NO4S. Molecular weight: 229.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H11NO4S |
| Molecular Weight | 229.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Diethyl Standards
- Diethyl 4,5-Thiazoledicarboxylate (CAS 18940-72-2)
- Diethyl piperidine-1,3-dicarboxylate (CAS 1146894-86-1)
- 1,3-Diethyl 2-(2-Azidoethyl)propanedioate (CAS 131325-86-5)
- Diethyl piperidine-2,4-dicarboxylate (CAS 1384427-49-9)
- Diethyl (S)-(-)-2-Isocyanatoglutarate (CAS 145080-95-1)
- Diethyl 3,4-pyridinedicarboxylate (CAS 1678-52-0)
- Diethyl piperidine-3,5-dicarboxylate (CAS 168050-60-0)
- 4,4-Diethyl piperidine-4,4-dicarboxylate (CAS 189323-11-3)
Recommended Standards
- 5-methaneÂsulfoÂnamido-2-hydroxyÂacetÂophenone (CAS 94094-49-2)
- Ethyl 2-sulfamoylbenzoate (CAS 59777-72-9)
- 5-Fluoro-2-[2-(2-methoxyethoxy)ethoxy]aniline (CAS 946729-25-5)
- 3-[(4-chlorophenyl)methoxy]benzoic acid (CAS 112944-97-5)
- N-(Triphenylphosphoranylidene)methanamine (CAS 17986-01-5)
- 3-(1-Methylidene-3-oxo-2,3-dihydro-1h-isoindol-2-yl)propanoic acid (CAS 923120-68-7)
- Propargyl-peg3-sulfone-peg3-propargyl (CAS 2055024-44-5)
- tert-Butyl 5-(2-(2-cyanopropan-2-yl)pyridin-4-yl)-4-methylthiazol-2-ylcarbamate (CAS 1217486-72-0)
- 2-(2,4-Dichlorophenyl)-5,6-dimethyl-1H-benzo[d]imidazole (CAS 1338682-71-5)
- (Asn5)-Delta-Sleep Inducing Peptide (H-2555.0005) (CAS 80064-67-1)
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