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CAS 19095-23-9 1,1,3,3,5,5,7,7,9,9,11,11,13,13-Tetradecamethylheptasiloxane molecular structure lightbox
CAS RN: 19095-23-9

1,1,3,3,5,5,7,7,9,9,11,11,13,13-Tetradecamethylheptasiloxane

Product Availability

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2 package records2 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260416 1ml In stock Shanghai Inquiry
Batchno.20250323 5ml In stock Shandong Inquiry
  • Product code: SSC-089505
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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: >97%
  • 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 19095-23-9
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g >97% 0 Out of Stock Hong Kong Inquiry

19095-23-9 / bis[[[dimethylsilyloxy(dimethyl)silyl]oxy-dimethylsilyl]oxy]-dimethylsilane

Standard CAS: 19095-23-9 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
19095-23-9
Multi CAS
No
Molecular Formula
C14H44O6Si7
Molecular Weight
505.090000
Exact Mass
504.152275
SMILES
C[SiH](C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[SiH](C)C
InChI
InChI=1S/C14H44O6Si7/c1-21(2)15-23(5,6)17-25(9,10)19-27(13,14)20-26(11,12)18-24(7,8)16-22(3)4/h21-22H,1-14H3
InChIKey
GCEPWHJTXMREAT-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
27
Fraction Csp3
1
Rotatable bonds
12
H-bond acceptors
6
Molar refractivity
131.67
TPSA
55.38

LogP / Solubility

WLOGP
4.56
MLOGP
4.05
XLogP3
4.56
Consensus LogP
4.39
Log S (ESOL)
-5.05
Class (ESOL)
Slightly soluble
Log S (Ali)
-7
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-8.17
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)
-2.56

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
No
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5

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