Dimethyl Oxalate (CAS 553-90-2) Technical Guide
Table of Contents
Product Specifications & Comparison
| Parameter | Dimethyl Oxalate | Diethyl Oxalate |
|---|---|---|
| CAS Number | 553-90-2 | 95-92-1 |
| Molecular Formula | C4H6O4 | C6H10O4 |
| Melting Point | 54°C | -40°C |
| Flash Point | 75°C | 93°C |
Industrial Applications
- Pharmaceutical intermediates for vitamin B13 synthesis
- Plasticizer in polymer production
- Catalyst in transesterification reactions
- Precursor for specialty chemical manufacturing
Operational Guidelines
Storage Requirements
- Maintain temperature below 30°C in sealed containers
- Use corrosion-resistant storage vessels
Safety Protocols
- Wear PPE including chemical goggles and nitrile gloves
- Implement vapor control systems in processing areas
Implementation Case Studies
Case 1: Pharmaceutical Intermediate Production
A Jiangsu-based API manufacturer achieved 22% yield improvement through optimized dimethyl oxalate purification processes.
Case 2: Biodegradable Plastic Formulation
Shandong polymer researchers developed compostable packaging materials using dimethyl oxalate as primary plasticizer.
Client Success Stories
Wuhan Carnos Chemical Co., Ltd.
- Annual consumption: 85 metric tons
- Application: Vitamin B13 intermediate synthesis
- Outcome: 15% production cost reduction
Shandong Xinheng Chemical Co.
- Monthly volume: 42 tons
- Usage: Polyester resin modification
- Result: 30% improvement in material flexibility
Procurement Inquiry
Contact our chemical specialists for technical specifications and compliance documentation:
- Email: info@vivalr.com
- Tel: (86) 15866781826
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