Triethylene Glycol Dimethacrylate Triethylene Glycol Dimethacrylate

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:109-16-0

MDL number:MFCD00008591

EINECS number:203-652-6

RTECS number:OZ4100000

BRN number:1797351

PubChem ID:None

Physical property data

1. Characteristics: Undetermined

2. Density (g/mL, 25℃): 1.092

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

4. Melting point (ºC): 52

5. Boiling point (ºC, normal pressure): Undetermined

6. Boiling point (ºC, 5 mm Hg): 170-172

7. Refractive index (_D²⁰): 1.461

8. Flash point (ºC): Undetermined

9. Specific optical rotation (ºC): Undetermined

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

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

12. Saturated 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) logarithmic value of the distribution coefficient: Undetermined

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

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

19. Solubility: Undetermined

Toxicological data

1. Acute toxicity: rat oral LD50: 10837mg/kg; mouse oral LD50: 10750mg/kg;

2. Other multiple dose toxicity: rat oral TDLo: 7889mg/ kg/26W-I;

3. Mutagenicity

Mutation of microorganism Salmonella typhimurium: 4mg/plate;

Ecological data

None

Molecular structure data

1. Molar refractive index: 73.08

2. Molar volume (cm³/mol): 269.1

3. Isotonic specific volume (90.2K ): 269.1

4. Surface tension (dyne/cm): 33.6

5. Polarizability (10-24cm3): 28.97

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): 1.6

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 6

4. Number of rotatable chemical bonds: 13

5. Number of tautomers: none

6. Topological molecule polar surface area 71.1

7. Number of heavy atoms: 20

8. Surface charge: 0

9. Complexity: 314

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: 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

Widely used in epoxy/polyester hybrid coatings, which have excellent decorative properties, construction properties, and storage stability, and are used for spinning polyester fibers.