Polyethylene Glycol Monostearate Polyethylene Glycol Monostearate(2E.O.)
Structural formula
| Business number | 02SP |
|---|---|
| Molecular formula | C22H44O4 |
| Molecular weight | 372.58 |
| label |
Diethylene glycol monostearate |
Numbering system
CAS number:106-11-6
MDL number:None
EINECS number:203-363-5
RTECS number:MD0907300
BRN number:None
PubChem ID:None
Physical property data
None yet
Toxicological data
Acute toxicity: Mouse peritoneal cavity LD50: 200mg/kg;
Ecological data
None yet
Molecular structure data
1. Molar refractive index: 108.78
2. Molar volume (cm3/mol): 390.2
3. Isotonic specific volume (90.2K ): 960.7
4. Surface tension (dyne/cm): 36.7
5. Dielectric constant:
6. Dipole moment (10-24cm3):
7. Polarizability: 43.12
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 7.7
2. Number of hydrogen bond donors: 1
3. Number of hydrogen bond acceptors: 4
4. Number of rotatable chemical bonds: 22
5. Number of tautomers: none
6. Topological molecule polar surface area 55.8
7. Number of heavy atoms: 26
8. Surface charge: 0
9. Complexity: 281
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 yet
Storage method
None yet
Synthesis method
None yet
Purpose
Used in the pharmaceutical industry as solubilizer, emulsifier, dispersant, transdermal accelerator, etc.
