CAS RN: 547-65-9
α-Methylene-γ-butyrolactone (stabilized with 2,6-Di-tert-butyl-p-cresol)
Product Availability
Choose a grade to view its available package options.
1 package records1 with current stock1 grade group
| Batch No. | Package | Availability | Inquiry |
|---|---|---|---|
| Batchno.20260418 | 1ml | In stock | Inquiry |
- Product code: SSC-162510
Verified Factory Data
Supply Overview & Packaging Options
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
- Available purity: >95%
- Inventory rows with stock: 5
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 1g | >95% | 5 In Stock | Beijing | Inquiry |
| 5g | >95% | 5 In Stock | Hong Kong | Inquiry |
| 10g | >95% | 5 In Stock | Hong Kong | Inquiry |
| 25g | >95% | 5 In Stock | Shanghai | Inquiry |
| 100g | >95% | 5 In Stock | Shenzhen | Inquiry |
547-65-9 / 3-methylideneoxolan-2-one
Basic Information
CAS
547-65-9
Multi CAS
Yes
Molecular Formula
C5H6O2
Molecular Weight
98.100000
Exact Mass
98.036779
InChI
InChI=1S/C5H6O2/c1-4-2-3-7-5(4)6/h1-3H2
InChIKey
GSLDEZOOOSBFGP-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
7
Fraction Csp3
0.4
H-bond acceptors
2
Molar refractivity
24.72
TPSA
26.3
LogP / Solubility
WLOGP
0.49
MLOGP
0.42
XLogP3
0.8
Consensus LogP
0.57
Log S (ESOL)
-0.76
Class (ESOL)
Very soluble
Log S (Ali)
-0.72
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.7
Class (SILICOS-IT)
Very 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)
-2.97
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
1.5
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