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CAS 855738-89-5 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole molecular structure lightbox
CAS RN: 855738-89-5

3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole

Product Availability

Choose a grade to view its available package options.

6 package records5 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250217 5g / 25g / 100g Confirm by inquiry Shanghai Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260315 100g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20251124 1g In stock Shanghai, Shenzhen, Chengdu Inquiry
Batchno.20251119 25g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20260422 500g Out of stock Inquiry
Batchno.20260330 5g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
  • Product code: SSC-194017
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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: 5g
  • 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 855738-89-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥97% 0 Out of Stock Shenzhen Inquiry

855738-89-5 / 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole

Standard CAS: 855738-89-5 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
855738-89-5
Multi CAS
No
Molecular Formula
BC18H20NO2
Molecular Weight
293.200000
Exact Mass
293.158709
InChI
InChI=1S/C18H20BNO2/c1-17(2)18(3,4)22-19(21-17)12-9-10-16-14(11-12)13-7-5-6-8-15(13)20-16/h5-11,20H,1-4H3
InChIKey
ARVCVPGNHWNNAF-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
22
Aromatic heavy atom count
13
Fraction Csp3
0.33
Rotatable bonds
1
H-bond acceptors
2
H-bond donors
1
Molar refractivity
91.52
TPSA
34.25

LogP / Solubility

WLOGP
3.62
MLOGP
3.2
XLogP3
3.62
Consensus LogP
3.48
Log S (ESOL)
-4.31
Class (ESOL)
Slightly soluble
Log S (Ali)
-4.58
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-4.69
Class (SILICOS-IT)
Slightly 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)
-1.94

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
3

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