di(2-ethylhexyl)maleate

structural formula

• numbering system
• physical property data
• toxicological data
• ecological data
• molecular structure data
• computing chemical data
• more
  • properties and stability
  • storage method
  • synthesis method
  • purpose

numbering system

cas number:141-02-6

mdl number:mfcd00065144

einecs number:205-448-2

rtecs number:lt0525000

brn number:none

pubchem id:none

physical property data

1. physical property data

1. density (g/ml,25/4℃): 0.94

2. melting point (ºc): -58 ºc

3. boiling point (ºc,normal pressure): 185 ºc

4. refractive index: 1.458

5. flashpoint (ºc): 190 ºc

toxicological data

2. toxicological data:

1, acute toxicity: rat oral ld50: 29200 mg/kg;

mouse abdominal cavity ld50: 250 mg/kg;

span> rabbit skinld50: >20 mg/kg.

ecological data

3. ecological data:

1, other harmful effects: this substance may be harmful to the environment, special attention should be paid to water bodies.

molecular structure data

5. molecular property data:

1. molar refractive index:98.23

2. molar volume (m³/ mol):360.0

3. isotonic specific volume (90.2k): 859.2

4. surface tension (dyne/cm): 32.4

5. polarizability（10^-24cm³):number of heavy atoms: 24

7. surface charge ：0

8. complexity ：329

9. isotope atomic number:0

10. determine the number of atomic stereocenters: 2

11. uncertain number of atomic stereocenters:0

12. determine the number of chemical bond stereocenters: 1

13. uncertain number of chemical bond stereocenters:0

14. number of covalent bond units: 1

properties and stability

stable under normal temperature and pressure. span>

storage method

save in a dry and cool place.

synthesis method

none yet

purpose

used as an internal plasticizer, it can be copolymerized with a variety of monomers, and the resulting copolymer is used to enhance plasticity. font-family: arial; mso-hansi-font-family: arial; mso-bidi-font-family: arial”>ion exchange resin, rubber and other products.

lign: left; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt” align=left>14, number of covalent bond units:1

properties and stability

stable under normal temperature and pressure. span>

storage method

save in a dry and cool place.

synthesis method

none yet

purpose

used as an internal plasticizer, it can be copolymerized with a variety of monomers, and the resulting copolymer is used to enhance plasticity. font-family: arial; mso-hansi-font-family: arial; mso-bidi-font-family: arial”>ion exchange resin, rubber and other products.