Tetraethylene Glycol Dimethactrylate Tetraethylene Glycol Dimethactrylate

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:109-17-1

MDL number:MFCD00014932

EINECS number:203-653-1

RTECS number:OZ4000000

BRN number:1803537

PubChem number:24888421

Physical property data

1. Properties: Undetermined

2. Density (g/mL, 25℃): 1.082

3. Relative vapor density (g/mL, air=1) : Undetermined

4. Melting point (ºC): Undetermined

5. Boiling point (ºC, normal pressure): 220°

6. Boiling point (ºC , mmHg): Not determined

7. Refractive index (_D²⁰): 1.463

8. Flash point (ºC ): 196

9. Specific optical rotation (ºC): Undetermined

10. Autoignition point or ignition temperature (ºC): Undetermined

11 . Vapor pressure (mmHg, 20ºC): Undetermined

12. Saturation vapor pressure (kPa, ℃): Undetermined

13. Heat of combustion (KJ/mol): Undetermined

14. Critical temperature (ºC): Undetermined

15. Critical pressure (KPa): Undetermined

16. Oil and water (octanol/water) Log value of distribution coefficient: Undetermined

17. Explosion upper limit (%, V/V): Undetermined

18. Explosion lower limit (%, V/V): Undetermined

19. Solubility: Undetermined

Toxicological data

1. Skin/eye irritation

Standard Draize test: rabbit, skin contact: 500mg, �Severity of effects: Mild.

2. Acute toxicity: rabbit skin contact LD50: >3mg/kg;

3. Mutagenicity

Mouse lymphocyte mutation: 475mg/ L;

Cytogenetic analysis of mouse lymphocytes: 350mg/L;

Ecological data

None

Molecular structure data

1. Molar refractive index: 84.09

2. Molar volume (cm³/mol): 308.4

3. Isotonic specific volume (90.2K ): 747.5

4. Surface tension (dyne/cm): 34.4

5. Polarizability (10-24cm3): 33.33

Compute chemical data

1. Hydrophobic parameter calculation reference value (XlogP): 1.5

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 7

4. Number of rotatable chemical bonds: 16

5. Number of tautomers:

6. Topological molecular polar surface area (TPSA): 80.3

7. Number of heavy atoms: 23

8. Surface charge: 0

9. Complexity: 354

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters Number: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None

Storage method

None

Synthesis method

None

Purpose

Organic synthesis, plasticizer.