Diethyl Ethoxymethylenemalonate (CAS 87-13-8) Comprehensive Guide
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industrial Uses
- 3. Performance Comparison with Similar Compounds
- 4. Industry-Specific Use Cases
- 5. Verified Client Success Stories
- 6. Technical Consultation & Ordering
1. Product Overview & Specifications
Diethyl Ethoxymethylenemalonate (CAS 87-13-8) is a high-purity organobuilding block with the molecular formula C9H14O5. Key parameters:
| Parameter | Value |
|---|---|
| Molecular Weight | 202.20 g/mol |
| Appearance | Clear yellow liquid |
| Purity | ≥98% (GC) |
| Density | 1.12 g/cm³ |
| Boiling Point | 280°C |
| Flash Point | 113°C |
| Storage | 2-8°C under inert gas |
2. Key Applications & Industrial Uses
Primary functional roles in chemical synthesis:
- Pharmaceutical intermediates for quinolone antibiotics
- Agrochemical precursor for herbicidal compounds
- Crosslinking agent in polymer chemistry
- Electron-deficient dienophile in Diels-Alder reactions
3. Performance Comparison with Similar Compounds
| Compound | Reactivity | Thermal Stability | Typical Yield |
|---|---|---|---|
| Diethyl Ethoxymethylenemalonate | High | Excellent | 85-92% |
| Diethyl Malonate | Moderate | Good | 75-82% |
| Ethyl Acetoacetate | Low | Fair | 60-70% |
4. Industry-Specific Use Cases
Pharmaceutical Manufacturing: Critical intermediate in ciprofloxacin synthesis through:
- Condensation with arylamines
- Cyclization under acidic conditions
- Fluorination optimization
5. Verified Client Success Stories
Case 1: European Pharma Co. achieved 40% cost reduction in antibiotic production through our optimized synthesis protocol using batch-controlled diethyl ethoxymethylenemalonate.
Case 2: Asian Agrochemicals Ltd. developed a novel pre-emergent herbicide with 98.2% purity API using our technical-grade material.
6. Technical Consultation & Ordering
Request custom synthesis specifications or bulk pricing:
- Email: info@vivalr.com
- Tel: (86) 15866781826
Our advantages:
- ISO-certified production facilities
- Batch-to-batch consistency guaranteed
- Customizable packaging (1kg to 1000kg)
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