| FEMA | N/A | 
| CAS | 623-91-6 | 
| EINECS | 210-819-7 | 
| Synonyms | 
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| JECFA Food Flavoring | N/A | 
| JECFA Food Additive | N/A | 
| DG SANTE Food Flavourings | 09.350 diethyl fumarate | 
| DG SANTE Food Contact Materials | N/A | 
| FDA UNII | 5WBU5A3E8A | 
| CoE Number | N/A | 
| XlogP3-AA | N/A | 
| Molecular Weight | 172.18044 | 
| Molecular Formula | C8 H12 O4 | 
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| Food Chemicals Codex Listed | No | 
| Appearance | colorless clear liquid (est) | 
| Assay | 95.00 to 100.00 | 
| Specific Gravity | 1.04900 to 1.05500 @ 25.00 °C. | 
| Lbs/Gal (est) | 8.729 to 8.779 | 
| Refractive Index | 1.43800 to 1.44400 @ 20.00 °C. | 
| Melting Point | 1.00 to 2.00 °C. @ 760.00 mm Hg | 
| Boiling Point | 218.00 °C. @ 760.00 mm Hg | 
| Flash Point | 197.00 °F. TCC ( 91.67 °C. ) | 
| Acid Value | N/A | 
| Vapor Pressure | 0.159000 mmHg @ 25.00 °C. (est) | 
| Vapor Density | N/A | 
| logP (o/w) | 2.200 (est) | 
| Soluble In | 
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| Occurrence | 
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