CAS RN: 4281-40-7
6,7-Dimethoxy-4-methylcoumarin
Product Availability
Choose a grade to view its available package options.
2 package records2 with current stock1 grade group
- Product code: SSC-151071
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: 0.1g, 0.25g, 1g, 5g, 10g, 25g
- Available purity: ≥97%
- 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 |
|---|---|---|---|---|
| 0.1g | ≥97% | 1 In Stock | Beijing | Inquiry |
| 0.25g | ≥97% | 1 In Stock | Shanghai | Inquiry |
| 1g | ≥97% | 1 In Stock | Beijing | Inquiry |
| 5g | ≥97% | 1 In Stock | Shanghai | Inquiry |
| 10g | ≥97% | 1 In Stock | Hong Kong | Inquiry |
| 25g | ≥97% | 0 Out of Stock | Hong Kong | Inquiry |
4281-40-7 / 6,7-dimethoxy-4-methylchromen-2-one
Basic Information
CAS
4281-40-7
Multi CAS
Yes
Molecular Formula
C12H12O4
Molecular Weight
220.220000
Exact Mass
220.073559
InChI
InChI=1S/C12H12O4/c1-7-4-12(13)16-9-6-11(15-3)10(14-2)5-8(7)9/h4-6H,1-3H3
InChIKey
GBYDSYPGGDKWGZ-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
16
Aromatic heavy atom count
10
Fraction Csp3
0.25
Rotatable bonds
2
H-bond acceptors
4
Molar refractivity
60.33
TPSA
48.67
LogP / Solubility
WLOGP
2.12
MLOGP
1.87
XLogP3
2.2
Consensus LogP
2.06
Log S (ESOL)
-2.87
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.9
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-3.09
Class (SILICOS-IT)
Poorly soluble
ADME
GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.56
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5
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![CAS 69169-71-7 8-Methoxy-4-methylbenzo[g]coumarin molecular structure](https://starshinechemical.com/wp-content/uploads/2022/03/m1862-jpgcontextbwfzdgvyfhjvb3r8mzexndh8aw1hz2uvanblz3xomjgvadc0lzg5mze0ntuymdu0mdyvtte4njiuanbnfdyxyjrmnjy4nzblnweznjdhzwrmmwflotrhywnjzdgxognjowyznmrmzwi1zju0ytfjoty4zwi0nzuyyjq0zda.jpeg)
