Bis(2-ethylhexyl) (2E)-2-butenedioate
Di-2-ethylhexyl fumarate
CAS: 141-02-6
Molecular Formula: C20H36O4
Bis(2-ethylhexyl) (2E)-2-butenedioate - Names and Identifiers
| Name | Di-2-ethylhexyl fumarate |
| Synonyms | DOF Dioctylfumarate RC Comonomer DOF 2-Ethylhexyl fumarate Di-2-ethylhexyl fumarate BIS(2-ETHYLHEXYL) FUMARATE Bis(2-ethylhexyl) fumarate dioctyl (2E)-but-2-enedioate Bis(2-ethylhexyl) (2E)-2-butenedioate bis(2-ethylhexyl) (2E)-but-2-enedioate Bis-(2-ethylhexyl)ester kyseliny fumarove cis-butenedioic acid di-2-ethylhexyl ester 2-Butenedioic acid, bis(2-ethylhexyl) ester bis[(2S)-2-ethylhexyl] (2Z)-but-2-enedioate 2-Butenedioic acid (E)-, bis(2-ethylhexyl) ester |
| CAS | 141-02-6 |
| EINECS | 205-448-2 |
| InChI | InChI=1/C20H36O4/c1-5-9-11-17(7-3)15-23-19(21)13-14-20(22)24-16-18(8-4)12-10-6-2/h13-14,17-18H,5-12,15-16H2,1-4H3/b14-13-/t17-,18-/m0/s1 |
Bis(2-ethylhexyl) (2E)-2-butenedioate - Physico-chemical Properties
| Molecular Formula | C20H36O4 |
| Molar Mass | 340.5 |
| Density | 0.94 |
| Melting Point | −58°C(lit.) |
| Boling Point | 185 °C / 5mmHg |
| Flash Point | 190 °C |
| Water Solubility | 1.19mg/L at 20℃ |
| Solubility | Chloroform, Methanol |
| Vapor Presure | 0Pa at 20℃ |
| Appearance | Oil |
| Color | Colourless |
| Storage Condition | Refrigerator |
| Refractive Index | n20/D 1.458(lit.) |
| MDL | MFCD00065144 |
Bis(2-ethylhexyl) (2E)-2-butenedioate - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 38 - Irritating to the skin |
| Safety Description | S24 - Avoid contact with skin. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. |
| RTECS | LT0525000 |
| HS Code | 29171900 |
Bis(2-ethylhexyl) (2E)-2-butenedioate - Reference Information
Open Data Unverified Data
| LogP | 7.94 |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | as an internal plasticizer, it can be copolymerized with a variety of monomers, and the obtained copolymer is used to enhance plasticity |
Last Update：2024-04-09 21:40:26
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