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CAS 512-63-0 Hexaphenylcyclotrisiloxane molecular structure lightbox
CAS RN: 512-63-0

Hexaphenylcyclotrisiloxane

Product Availability

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4 package records4 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250102 100mg In stock Shanghai Inquiry
Batchno.20250404 1g In stock Shanghai Inquiry
Batchno.20250627 250mg In stock Shanghai Inquiry
Batchno.20250317 5g In stock Shanghai Inquiry
  • Product code: SSC-158026
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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 512-63-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Beijing Inquiry

512-63-0 / 2,2,4,4,6,6-hexakis-phenyl-1,3,5,2,4,6-trioxatrisilinane

Standard CAS: 512-63-0 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
512-63-0
Multi CAS
Yes
Molecular Formula
C36H30O3Si3
Molecular Weight
594.900000
Exact Mass
594.150274
InChI
InChI=1S/C36H30O3Si3/c1-7-19-31(20-8-1)40(32-21-9-2-10-22-32)37-41(33-23-11-3-12-24-33,34-25-13-4-14-26-34)39-42(38-40,35-27-15-5-16-28-35)36-29-17-6-18-30-36/h1-30H
InChIKey
VCYDUTCMKSROID-UHFFFAOYSA-N

Physical Properties

Physical Description
White crystalline solid
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
42
Aromatic heavy atom count
36
Rotatable bonds
6
H-bond acceptors
3
Molar refractivity
176.97
TPSA
27.69

LogP / Solubility

WLOGP
3.82
MLOGP
3.41
XLogP3
3.82
Consensus LogP
3.68
Log S (ESOL)
-6.17
Class (ESOL)
Insoluble
Log S (Ali)
-7.2
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-7.42
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-3.64

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
6

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