Triethylene Glycol Dimethacrylate Triethylene Glycol Dimethacrylate
Structural formula
| Business number | 02YR |
|---|---|
| Molecular formula | C14H22O6 |
| Molecular weight | 286.32 |
| label |
polyester masterbatch, Triethylene glycol bismethacrylate, Diethylene glycol methacrylate, Triethylene glycol di-2-methacrylate, Polytriethylene glycol dimethacrylate, black PET, black polyester masterbatch, polyester resin, 1,2-Bis(2-(methacryloyloxy)ethoxy)ethane, 1,2-Bis[2-(Methacryloyloxy)ethoxy]ethane, 2-(2-[2-(Methacryloyloxy)ethoxy]ethoxy)ethyl 2-methylacrylate, 2-Propenoicacid,2-methyl-,1,2-ethanediylbis(oxy-2,1-ethanediyl)ester, Ethylenebis(oxyethylene) methacrylate, Ethy |
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.
