CAS RN: 398128-09-1
2,2′-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,1′-biphenyl
Product Availability
Choose a grade to view its available package options.
6 package records6 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20251112 | 100g | In stock | Shanghai | Inquiry |
| Batchno.20250712 | 100mg | In stock | Shanghai, Shenzhen, Tianjin | Inquiry |
| Batchno.20250319 | 1g | In stock | Shanghai, Shenzhen | Inquiry |
| Batchno.20260318 | 250mg | In stock | Shanghai | Inquiry |
| Batchno.20250814 | 25g | In stock | Shanghai | Inquiry |
| Batchno.20251001 | 5g | In stock | Shanghai, Shenzhen | Inquiry |
- Product code: SSC-147565
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
Reference Pack Sizes
Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 5g | ＞97% | 0 Out of Stock | Shanghai | Inquiry |
398128-09-1 / 4,4,5,5-tetramethyl-2-[2-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]phenyl]-1,3,2-dioxaborolane
Basic Information
CAS
398128-09-1
Multi CAS
Yes
Molecular Formula
B2C24H32O4
Molecular Weight
406.100000
Exact Mass
406.248670
InChI
InChI=1S/C24H32B2O4/c1-21(2)22(3,4)28-25(27-21)19-15-11-9-13-17(19)18-14-10-12-16-20(18)26-29-23(5,6)24(7,8)30-26/h9-16H,1-8H3
InChIKey
ZIKMBZIYSBFMMV-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
30
Aromatic heavy atom count
12
Fraction Csp3
0.5
Rotatable bonds
3
H-bond acceptors
4
Molar refractivity
123.31
TPSA
36.92
LogP / Solubility
WLOGP
3.95
MLOGP
3.5
XLogP3
3.95
Consensus LogP
3.8
Log S (ESOL)
-4.95
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.74
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-5.94
Class (SILICOS-IT)
Slightly soluble
ADME
GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-2.39
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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