CAS RN: 5157-75-5
Dichloro(methyl)octadecylsilane
Product Availability
Choose a grade to view its available package options.
3 package records1 with current stock1 grade group
- Product code: SSC-158470
Historical Factory Record
Historical Supply Reference
This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.
- Pack sizes on record: 100g
- Available purity: ≥95%
- Inventory rows with stock: 0
- Bulk packaging: confirmed by inquiry
Reference Pack Sizes
Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 100g | ≥95% | 0 Out of Stock | Hong Kong | Inquiry |
5157-75-5 / dichloro-methyl-octadecylsilane
Basic Information
CAS
5157-75-5
Multi CAS
Yes
Molecular Formula
C19H40CL2SI
Molecular Weight
367.500000
Exact Mass
366.227633
InChI
InChI=1S/C19H40Cl2Si/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-22(2,20)21/h3-19H2,1-2H3
InChIKey
GYWBHBXGYTYXRG-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
22
Fraction Csp3
1
Rotatable bonds
17
Molar refractivity
107.68
TPSA
0.0000
LogP / Solubility
WLOGP
8.8
MLOGP
7.76
XLogP3
8.8
Consensus LogP
8.45
Log S (ESOL)
-6.54
Class (ESOL)
Insoluble
Log S (Ali)
-8.93
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-11.39
Class (SILICOS-IT)
Insoluble
ADME
GI absorption
Low
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)
1.28
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5
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- Purity/Analytical method: >95.0%(GC)
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