CAS RN: 493-09-4
1,4-Benzodioxane
Product Availability
Choose a grade to view its available package options.
7 package records7 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
| Batchno.20251203 |
100g |
In stock |
Shanghai, Shenzhen, Tianjin | Inquiry |
| Batchno.20260316 |
10g |
In stock |
Shanghai, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20260522 |
1kg |
In stock |
Shanghai | Inquiry |
| Batchno.20250708 |
25g |
In stock |
Shanghai, Shenzhen, Tianjin | Inquiry |
| Batchno.20260525 |
2g / 10g / 50g / 100g / 500g |
Confirm by inquiry |
Shanghai, Shandong, Hebei | Inquiry |
| Batchno.20250811 |
500g |
In stock |
Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20250903 |
5g |
In stock |
Shanghai, Shenzhen, Tianjin, Chengdu | 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: 5g, 10g, 25g, 100g
- Available purity: ≥98%
- Inventory rows with stock: 2
- Bulk packaging: confirmed by inquiry
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Recorded sizes, purity and stock details for CAS 493-09-4
| Pack Size |
Recorded Purity |
Available Qty |
Ship From |
Inquiry |
| 5g |
≥98% |
2
In Stock
|
Shenzhen |
Inquiry |
| 10g |
≥98% |
1
In Stock
|
Shenzhen |
Inquiry |
| 25g |
≥98% |
0
Out of Stock
|
Shenzhen |
Inquiry |
| 100g |
≥98% |
0
Out of Stock
|
Shanghai |
Inquiry |
493-09-4 / 2,3-dihydro-1,4-benzodioxine
Standard CAS: 493-09-4
Multi CAS: Yes
Basic Information
CAS
493-09-4
Multi CAS
Yes
Molecular Formula
C8H8O2
Molecular Weight
136.150000
Exact Mass
136.052429
InChI
InChI=1S/C8H8O2/c1-2-4-8-7(3-1)9-5-6-10-8/h1-4H,5-6H2
InChIKey
BNBQRQQYDMDJAH-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
10
Aromatic heavy atom count
6
Fraction Csp3
0.25
H-bond acceptors
2
Molar refractivity
37.43
TPSA
18.46
LogP / Solubility
WLOGP
1.46
MLOGP
1.28
XLogP3
2
Consensus LogP
1.58
Log S (ESOL)
-2.05
Class (ESOL)
Moderately soluble
Log S (Ali)
-1.73
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.75
Class (SILICOS-IT)
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)
-2.52
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5