![CAS 328917-29-9 Diphenyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]phosphine oxide molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/328917-29-9.gif)
CAS RN: 328917-29-9
Diphenyl[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]phosphine oxide
Product Availability
Choose a grade to view its available package options.
1 package records1 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260202 | 5g | In stock | Shanghai | Inquiry |
- Product code: starshine_CAS328917-29-9
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
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 |
|---|---|---|---|---|
| 1g | 95%+ | 0 Out of Stock | Hong Kong | Inquiry |
328917-29-9 / 2-(3-diphenylphosphorylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Basic Information
CAS
328917-29-9
Multi CAS
No
Molecular Formula
BC24H26O3P
Molecular Weight
404.200000
Exact Mass
404.171262
InChI
InChI=1S/C24H26BO3P/c1-23(2)24(3,4)28-25(27-23)19-12-11-17-22(18-19)29(26,20-13-7-5-8-14-20)21-15-9-6-10-16-21/h5-18H,1-4H3
InChIKey
JXIYEYHDLHTCGJ-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
29
Aromatic heavy atom count
18
Fraction Csp3
0.25
Rotatable bonds
4
H-bond acceptors
3
Molar refractivity
121.55
TPSA
35.53
LogP / Solubility
WLOGP
3.63
MLOGP
3.21
XLogP3
3.63
Consensus LogP
3.49
Log S (ESOL)
-4.83
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.49
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-5.78
Class (SILICOS-IT)
Slightly soluble
ADME
GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-2.61
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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