CAS RN: 666829-33-0
BIS(3-TRIETHOXYSILYLPROPYL)POLYETHYLENE OXIDE(25-30EO)
Product Availability
Choose a grade to view its available package options.
1 package records1 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260323 | 1g / 5g / 25g | Confirm by inquiry | Shanghai | Inquiry |
- Product code: starshine_CAS666829-33-0
- Purity/Analytical Methods: >99.0%
666829-33-0 / triethoxy-[3-[2-(3-triethoxysilylpropoxy)ethoxy]propyl]silane
Basic Information
CAS
666829-33-0
Multi CAS
No
Molecular Formula
C20H46O8Si2
Molecular Weight
470.700000
Exact Mass
470.273121
InChI
InChI=1S/C20H46O8Si2/c1-7-23-29(24-8-2,25-9-3)19-13-15-21-17-18-22-16-14-20-30(26-10-4,27-11-5)28-12-6/h7-20H2,1-6H3
InChIKey
AVVDFKYUIFAGEV-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
30
Fraction Csp3
1
Rotatable bonds
23
H-bond acceptors
8
Molar refractivity
121.75
TPSA
73.84
LogP / Solubility
WLOGP
3.9
MLOGP
3.46
XLogP3
3.9
Consensus LogP
3.75
Log S (ESOL)
-3.7
Class (ESOL)
Poorly soluble
Log S (Ali)
-6.23
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-8.71
Class (SILICOS-IT)
Insoluble
ADME
GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-2.83
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
Yes
Veber
No
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5
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