CAS RN: 19278-82-1
3(2H)-Benzofuranone, 5-hydroxy-
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.20250130 | 1g | Out of stock | 15 business days | Inquiry |
- Product code: starshine_CAS19278-82-1
- Purity/Analytical Methods: >99.0%
19278-82-1 / 5-hydroxy-1-benzofuran-3-one
Basic Information
CAS
19278-82-1
Multi CAS
No
Molecular Formula
C8H6O3
Molecular Weight
150.130000
Exact Mass
150.031694
SMILES
C1C(=O)C2=C(O1)C=CC(=C2)O
InChI
InChI=1S/C8H6O3/c9-5-1-2-8-6(3-5)7(10)4-11-8/h1-3,9H,4H2
InChIKey
WCHUTMOUMWZQFD-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
37.93
TPSA
46.53
LogP / Solubility
WLOGP
0.97
MLOGP
0.85
XLogP3
1.1
Consensus LogP
0.97
Log S (ESOL)
-1.78
Class (ESOL)
Soluble
Log S (Ali)
-1.49
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.44
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)
-2.95
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
Safety & Transport
Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
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![CAS 19282-94-1 3-(2,4-DIOXO-1,3-DIAZASPIRO[4.5]DEC-3-YL)PROPANOIC ACID molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/19282-94-1.gif)
