CAS RN: 5089-28-1

1,8-BIS(CHLORODIMETHYLSILYL)OCTANE

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250809 1g / 5g / 25g Confirm by inquiry Shanghai Inquiry
  • Product code: SSC-157632
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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: 1g
  • Available purity: ≥95%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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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 5089-28-1
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Beijing Inquiry

5089-28-1 / chloro-[8-[chloro(dimethyl)silyl]octyl]-dimethylsilane

Standard CAS: 5089-28-1 Multi CAS: Yes

Basic Information

CAS
5089-28-1
Multi CAS
Yes
Molecular Formula
C12H28CL2SI2
Molecular Weight
299.420000
Exact Mass
298.110659
InChI
InChI=1S/C12H28Cl2Si2/c1-15(2,13)11-9-7-5-6-8-10-12-16(3,4)14/h5-12H2,1-4H3
InChIKey
QRGNIFCMKCRMQY-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
16
Fraction Csp3
1
Rotatable bonds
9
Molar refractivity
83.99
TPSA
0.0000

LogP / Solubility

WLOGP
6.21
MLOGP
5.48
XLogP3
6.21
Consensus LogP
5.97
Log S (ESOL)
-5.02
Class (ESOL)
Slightly soluble
Log S (Ali)
-6.5
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-7.84
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-0.13

Drug-likeness / Medicinal Chemistry

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

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