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HS Code |
325557 |
| Productname | Diethyl 1,3-Acetonedicarboxylate |
| Casnumber | 105-76-0 |
| Molecularformula | C9H14O5 |
| Molecularweight | 202.20 g/mol |
| Appearance | Colorless to pale yellow liquid |
| Boilingpoint | 130-131°C at 10 mmHg |
| Meltingpoint | -20°C |
| Density | 1.132 g/cm³ at 20°C |
| Solubility | Slightly soluble in water, soluble in most organic solvents |
| Purity | Typically ≥98% |
| Refractiveindex | n20/D 1.437 |
| Flashpoint | 122°C |
| Synonyms | Acetone diethyl dicarboxylate |
| Smiles | CCOC(=O)CC(=O)CH2C(=O)OCC |
| Storagetemperature | Store at 2-8°C |
As an accredited Diethyl 1,3-Acetonedicarboxylate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Diethyl 1,3-Acetonedicarboxylate is supplied in a 500 mL amber glass bottle with a secure screw cap for safe storage. |
| Shipping | Diethyl 1,3-Acetonedicarboxylate should be shipped in tightly sealed containers, protected from light and moisture. Store in a cool, dry, well-ventilated area away from incompatible substances. Proper labeling and compliance with chemical transport regulations are essential to ensure safe handling during transit. Use appropriate packaging to prevent leaks and spills. |
| Storage | Diethyl 1,3-acetonedicarboxylate should be stored in a cool, dry, and well-ventilated area, away from sources of ignition and incompatible materials such as strong oxidizers. Keep the container tightly closed when not in use. Store it in a tightly sealed chemical-resistant container, and avoid exposure to moisture and direct sunlight. Ensure proper labeling and restrict access to authorized personnel only. |
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Purity 98%: Diethyl 1,3-Acetonedicarboxylate with purity 98% is used in pharmaceutical synthesis, where high purity ensures precise reaction yields and minimal impurities in active ingredients. Molecular weight 216.21 g/mol: Diethyl 1,3-Acetonedicarboxylate with molecular weight 216.21 g/mol is used in organic intermediate manufacturing, where the exact mass enables accurate stoichiometry in complex syntheses. Boiling point 284°C: Diethyl 1,3-Acetonedicarboxylate with boiling point 284°C is used in high-temperature esterification reactions, where thermal stability prevents decomposition and side product formation. Density 1.094 g/cm³: Diethyl 1,3-Acetonedicarboxylate with density 1.094 g/cm³ is used in liquid-phase extractions, where consistent physical properties allow predictable phase separation and recovery. Stability temperature up to 200°C: Diethyl 1,3-Acetonedicarboxylate with stability temperature up to 200°C is used in industrial catalyst production, where stable performance at elevated temperatures ensures process reliability. Melting point −20°C: Diethyl 1,3-Acetonedicarboxylate with melting point −20°C is used in cold storage formulations, where low-temperature operability maintains chemical integrity during transport and storage. Viscosity 2.8 mPa·s at 25°C: Diethyl 1,3-Acetonedicarboxylate with viscosity 2.8 mPa·s at 25°C is used in flow chemistry systems, where optimal viscosity enhances mixing efficiency and reaction consistency. Particle size <10 μm: Diethyl 1,3-Acetonedicarboxylate with particle size <10 μm is used in microreactor processes, where fine particle size improves reaction kinetics and product homogeneity. Hydrolytic stability >24 hours: Diethyl 1,3-Acetonedicarboxylate with hydrolytic stability >24 hours is used in aqueous-phase syntheses, where long-term stability prevents premature hydrolysis and maintains process yield. UV absorbance 280 nm: Diethyl 1,3-Acetonedicarboxylate with UV absorbance at 280 nm is used in analytical calibration standards, where reliable optical properties enable precise concentration determination. |
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