CAS RN: 287944-16-5
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydro-2H-pyran
Product Availability
Choose a grade to view its available package options.
6 package records6 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
| Batchno.20260308 |
100g |
In stock |
| | Inquiry |
| Batchno.20250126 |
1g |
In stock |
| | Inquiry |
| Batchno.20260506 |
250mg |
In stock |
| | Inquiry |
| Batchno.20250904 |
25g |
In stock |
| | Inquiry |
| Batchno.20250612 |
5g |
In stock |
| | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
| Batchno.20260617 |
250mg / 1g / 5g / 25g / 100g |
Confirm by inquiry |
Shanghai, Shandong | 8-10 business days | Inquiry |
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Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.
- Pack sizes on record: 1g, 5g, 10g, 25g, 100g, 500g
- Available purity: >97%
- Inventory rows with stock: 5
- Bulk packaging: confirmed by inquiry
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Recorded sizes, purity and stock details for CAS 287944-16-5
| Pack Size |
Recorded Purity |
Available Qty |
Ship From |
Inquiry |
| 1g |
>97% |
5
In Stock
|
Shanghai |
Inquiry |
| 5g |
>97% |
5
In Stock
|
Shenzhen |
Inquiry |
| 10g |
>97% |
5
In Stock
|
Shanghai |
Inquiry |
| 25g |
>97% |
5
In Stock
|
Hong Kong |
Inquiry |
| 100g |
>97% |
5
In Stock
|
Shanghai |
Inquiry |
| 500g |
>97% |
0
Out of Stock
|
Beijing |
Inquiry |
287944-16-5 / 2-(3,6-dihydro-2H-pyran-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Standard CAS: 287944-16-5
Multi CAS: Yes
Basic Information
CAS
287944-16-5
Multi CAS
Yes
Molecular Formula
BC11H19O3
Molecular Weight
210.080000
Exact Mass
210.142725
InChI
InChI=1S/C11H19BO3/c1-10(2)11(3,4)15-12(14-10)9-5-7-13-8-6-9/h5H,6-8H2,1-4H3
InChIKey
DOSGEBYQRMBTGS-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
15
Fraction Csp3
0.82
Rotatable bonds
1
H-bond acceptors
3
Molar refractivity
59.6
TPSA
27.69
LogP / Solubility
WLOGP
1.96
MLOGP
1.73
XLogP3
1.96
Consensus LogP
1.88
Log S (ESOL)
-2.31
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.7
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.78
Class (SILICOS-IT)
Moderately soluble
ADME
GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.61
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
1.5