![CAS 70381-92-9 3,4-Dihydro-2H-pyrano[3,2-b]pyridine molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/70381-92-9.gif)
CAS RN: 70381-92-9
3,4-Dihydro-2H-pyrano[3,2-b]pyridine
Product Availability
Choose a grade to view its available package options.
1 package records0 with current stock1 grade group
| Batch No. | Package | Availability | Lead Time | Inquiry |
|---|---|---|---|---|
| Batchno.20250922 | 50mg / 250mg / 1g | Out of stock | 5-7 business days | Inquiry |
- Product code: SSC-180177
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 |
70381-92-9 / 3,4-dihydro-2H-pyrano[3,2-b]pyridine
Basic Information
CAS
70381-92-9
Multi CAS
No
Molecular Formula
C8H9NO
Molecular Weight
135.160000
Exact Mass
135.068414
InChI
InChI=1S/C8H9NO/c1-4-8-7(9-5-1)3-2-6-10-8/h1,4-5H,2-3,6H2
InChIKey
XNARZJQXBMWIQU-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
10
Aromatic heavy atom count
6
Fraction Csp3
0.38
H-bond acceptors
2
Molar refractivity
38.05
TPSA
22.12
LogP / Solubility
WLOGP
1.41
MLOGP
1.23
XLogP3
1.3
Consensus LogP
1.31
Log S (ESOL)
-2.01
Class (ESOL)
Moderately soluble
Log S (Ali)
-1.68
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.71
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)
-2.55
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
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