[email protected]
CAS 18536-91-9 Dodecyltriethoxysilane molecular structure lightbox
CAS RN: 18536-91-9

Dodecyltriethoxysilane

Product Availability

Choose a grade to view its available package options.

5 package records5 with current stock1 grade group
Batch No.PackageAvailabilityInquiry
Batchno.20260204 100ml In stock Inquiry
Batchno.20250805 2.5L In stock Inquiry
Batchno.20251213 25ml In stock Inquiry
Batchno.20250212 500ml In stock Inquiry
Batchno.20250906 5ml In stock Inquiry
  • Product code: SSC-085804
GET A QUOTE
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: 500g
  • Available purity: ＞97%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
Request Bulk Quote

Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 18536-91-9
Pack Size Recorded Purity Available Qty Ship From Inquiry
500g ＞97% 0 Out of Stock Hong Kong Inquiry

18536-91-9 / dodecyl(triethoxy)silane

Standard CAS: 18536-91-9 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
18536-91-9
Multi CAS
No
Molecular Formula
C18H40O3Si
Molecular Weight
332.600000
Exact Mass
332.274672
SMILES
CCCCCCCCCCCC[Si](OCC)(OCC)OCC
InChI
InChI=1S/C18H40O3Si/c1-5-9-10-11-12-13-14-15-16-17-18-22(19-6-2,20-7-3)21-8-4/h5-18H2,1-4H3
InChIKey
YGUFXEJWPRRAEK-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
22
Fraction Csp3
1
Rotatable bonds
17
H-bond acceptors
3
Molar refractivity
97.28
TPSA
27.69

LogP / Solubility

WLOGP
5.96
MLOGP
5.26
XLogP3
5.96
Consensus LogP
5.73
Log S (ESOL)
-4.53
Class (ESOL)
Slightly soluble
Log S (Ali)
-6.59
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-8.81
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
No
Log Kp (skin permeation)
-0.52

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

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (88.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Customers Also Viewed

Get In Touch

Contact Us