![CAS 1256546-75-4 7-methylene-2-oxaspiro[3.5]nonane molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/1256546-75-4.gif)
CAS RN: 1256546-75-4
7-methylene-2-oxaspiro[3.5]nonane
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.20250315 | 100mg | Out of stock | 8-10 business days | Inquiry |
- Product code: SSC-030541
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 |
1256546-75-4 / 7-methylidene-2-oxaspiro[3.5]nonane
Basic Information
CAS
1256546-75-4
Multi CAS
No
Molecular Formula
C9H14O
Molecular Weight
138.210000
Exact Mass
138.104465
SMILES
C=C1CCC2(CC1)COC2
InChI
InChI=1S/C9H14O/c1-8-2-4-9(5-3-8)6-10-7-9/h1-7H2
InChIKey
AZRRWFRJFTVTNS-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
10
Fraction Csp3
0.78
H-bond acceptors
1
Molar refractivity
40.86
TPSA
9.23
LogP / Solubility
WLOGP
2.13
MLOGP
1.87
XLogP3
1.4
Consensus LogP
1.8
Log S (ESOL)
-2.04
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.23
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.33
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)
-2.05
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5
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