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CAS 6843-66-9 Dimethoxydiphenylsilane molecular structure lightbox
CAS RN: 6843-66-9

Dimethoxydiphenylsilane

Product Availability

Choose a grade to view its available package options.

8 package records7 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250617 100ml In stock Inquiry
Batchno.20250724 2.5L Out of stock Inquiry
Batchno.20260405 25ml In stock Inquiry
Batchno.20251020 500ml In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260410 100ml In stock Shanghai, Shandong, Chongqing, Hebei Inquiry
Batchno.20260129 2.5L In stock Shanghai Inquiry
Batchno.20250109 25ml In stock Shanghai, Hebei Inquiry
Batchno.20260304 500ml In stock Shanghai, Shandong, Guangdong, Hebei Inquiry
  • Product code: SSC-178174
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 25g, 100g
  • Available purity: >97%
  • Inventory rows with stock: 2
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 6843-66-9
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g >97% 5 In Stock Beijing Inquiry
100g >97% 5 In Stock Hong Kong Inquiry

6843-66-9 / dimethoxy(diphenyl)silane

Standard CAS: 6843-66-9 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
6843-66-9
Multi CAS
Yes
Molecular Formula
C14H16O2Si
Molecular Weight
244.360000
Exact Mass
244.091956
InChI
InChI=1S/C14H16O2Si/c1-15-17(16-2,13-9-5-3-6-10-13)14-11-7-4-8-12-14/h3-12H,1-2H3
InChIKey
AHUXYBVKTIBBJW-UHFFFAOYSA-N

Physical Properties

Physical Description
Liquid Colorless liquid
State
Liquid

Computed Properties

Structural Parameters

Heavy atom count
17
Aromatic heavy atom count
12
Fraction Csp3
0.14
Rotatable bonds
4
H-bond acceptors
2
Molar refractivity
71.92
TPSA
18.46

LogP / Solubility

WLOGP
1.54
MLOGP
1.36
XLogP3
1.54
Consensus LogP
1.48
Log S (ESOL)
-2.58
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.67
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-3
Class (SILICOS-IT)
Poorly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.12

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

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