CAS RN: 2688-48-4
Homogentisic Acid γ-Lactone
Product Availability
Choose a grade to view its available package options.
1 package records1 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260624 | 250mg / 1g / 5g / 25g | Confirm by inquiry | Shanghai, Shandong | Inquiry |
- Product code: SSC-125253
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: ≥98%
- 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 | ≥98% | 0 Out of Stock | Shanghai | Inquiry |
2688-48-4 / 5-hydroxy-3H-1-benzofuran-2-one
Basic Information
CAS
2688-48-4
Multi CAS
No
Molecular Formula
C8H6O3
Molecular Weight
150.130000
Exact Mass
150.031694
SMILES
C1C2=C(C=CC(=C2)O)OC1=O
InChI
InChI=1S/C8H6O3/c9-6-1-2-7-5(3-6)4-8(10)11-7/h1-3,9H,4H2
InChIKey
POUITAHNNRJWMA-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
11
Aromatic heavy atom count
6
Fraction Csp3
0.12
H-bond acceptors
3
H-bond donors
1
Molar refractivity
37.45
TPSA
46.53
LogP / Solubility
WLOGP
0.85
MLOGP
0.75
XLogP3
1
Consensus LogP
0.87
Log S (ESOL)
-1.71
Class (ESOL)
Soluble
Log S (Ali)
-1.41
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.34
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)
-3.03
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
![CAS 194-63-8 Dinaphtho[2,1-b:1′,2′-d]furan molecular structure](https://starshinechemical.com/wp-content/uploads/2022/03/d5565-jpgcontextbwfzdgvyfhjvb3r8ndm1mdz8aw1hz2uvanblz3xonzevagyzlzg5mza0ndm1ote3mtavrdu1njuuanbnfgzjzda4ywiyntqyywq2ztaxyzvmndhkzju2yzvkytkwntnkowrmyzbjotnhoge4mdi0mgjinjuyymq3zmi0yzq.jpeg)