Diethyl 2-Propylpropanedioate
- CAS No.2163-48-6
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity Diethyl 2-Propylpropanedioate (CAS 2163-48-6), a versatile intermediate for organic and pharmaceutical synthesis.
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Product Overview
Diethyl 2-Propylpropanedioate (CAS 2163-48-6) is a high-purity malonate ester widely employed as a key building block in advanced organic synthesis. With a molecular formula of C10H18O4 and a molecular weight of 202.25 g/mol, this compound serves as a critical intermediate in the development of complex pharmaceutical active ingredients and fine chemical derivatives. Its structural versatility enables facile alkylation, condensation, and cyclization reactions, making it indispensable in multi-step synthetic pathways.
Specifications
| Molecular Formula | C10H18O4 |
|---|---|
| Molecular Weight | 202.25 g/mol |
| Density | 0.987 g/mL at 25 °C |
| Boiling Point | 221–222 °C |
| Flash Point | 197 °F |
| Refractive Index | n20/D 1.418 |
| Appearance | White powder |
| Purity | ≥98.0% |
| Moisture Content | 0.25% |
| Impurity | 0.3% |
Industrial Applications
This malonate derivative is primarily utilized as a specialty intermediate in the pharmaceutical and agrochemical industries. Its reactivity profile supports the construction of carbon-carbon bonds, enabling the synthesis of substituted carboxylic acids, heterocycles, and other pharmacophores. Common applications include:
- Serving as a precursor in the preparation of barbiturates and other cyclic compounds
- Facilitating Knoevenagel condensations for unsaturated acid derivatives
- Acting as a substrate in Michael addition reactions for complex molecule assembly
Stored in a tightly sealed container under cool, dry, and well-ventilated conditions, Diethyl 2-Propylpropanedioate maintains stability and performance during extended shelf life. Standard packaging is 25 kg per drum, with custom options available to meet specific industrial requirements.
