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CAS 6229-00-1 (TRIPHENYLSILYL)ACETYLENE 98 molecular structure lightbox
CAS RN: 6229-00-1

(TRIPHENYLSILYL)ACETYLENE 98

Product Availability

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5 package records4 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260519 100mg In stock Shanghai, Shenzhen Inquiry
Batchno.20260405 10g Out of stock Inquiry
Batchno.20251004 1g In stock Shanghai, Tianjin Inquiry
Batchno.20250906 250mg In stock Shanghai Inquiry
Batchno.20251002 5g In stock Shanghai Inquiry
  • Product code: SSC-171388
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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 6229-00-1
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥97% 0 Out of Stock Shenzhen Inquiry

6229-00-1 / ethynyl(triphenyl)silane

Standard CAS: 6229-00-1 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
6229-00-1
Multi CAS
No
Molecular Formula
C20H16Si
Molecular Weight
284.400000
Exact Mass
284.102127
InChI
InChI=1S/C20H16Si/c1-2-21(18-12-6-3-7-13-18,19-14-8-4-9-15-19)20-16-10-5-11-17-20/h1,3-17H
InChIKey
WADKYPSVXRWORK-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
21
Aromatic heavy atom count
18
Rotatable bonds
3
Molar refractivity
92.82
TPSA
0.0000

LogP / Solubility

WLOGP
2.33
MLOGP
2.06
XLogP3
2.33
Consensus LogP
2.24
Log S (ESOL)
-3.51
Class (ESOL)
Poorly soluble
Log S (Ali)
-3.57
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.8
Class (SILICOS-IT)
Poorly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.8

Drug-likeness / Medicinal Chemistry

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

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