CAS RN: 20920-98-3
6-Methoxychroman-2-one
Product Availability
Choose a grade to view its available package options.
5 package records4 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260622 | 100mg | In stock | Shanghai | Inquiry | |
| Batchno.20250706 | 100mg / 250mg | Out of stock | 8-10 business days | Inquiry | |
| Batchno.20250316 | 1g | In stock | Shanghai | Inquiry | |
| Batchno.20250519 | 250mg | In stock | Shanghai | Inquiry | |
| Batchno.20260127 | 5g | In stock | Shanghai | Inquiry |
- Product code: starshine_CAS20920-98-3
- Purity/Analytical Methods: >99.0%
20920-98-3 / 6-methoxy-3,4-dihydrochromen-2-one
Basic Information
CAS
20920-98-3
Multi CAS
No
Molecular Formula
C10H10O3
Molecular Weight
178.180000
Exact Mass
178.062994
SMILES
COC1=CC2=C(C=C1)OC(=O)CC2
InChI
InChI=1S/C10H10O3/c1-12-8-3-4-9-7(6-8)2-5-10(11)13-9/h3-4,6H,2,5H2,1H3
InChIKey
BFRVCQPRUJFVFU-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
13
Aromatic heavy atom count
6
Fraction Csp3
0.3
Rotatable bonds
1
H-bond acceptors
3
Molar refractivity
46.95
TPSA
35.53
LogP / Solubility
WLOGP
1.55
MLOGP
1.36
XLogP3
1.6
Consensus LogP
1.5
Log S (ESOL)
-2.19
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.14
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.22
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)
-2.71
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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