CAS RN: 38103-06-9
4,4′-(4,4′-Isopropylidenediphenoxy)diphthalic Anhydride
Product Availability
Choose a grade to view its available package options.
12 package records12 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20251224 | 100g | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry |
| Batchno.20251208 | 100g | In stock | Shanghai, Shandong, Guangdong, Hebei | Inquiry |
| Batchno.20250314 | 10g | In stock | Shanghai, Wuhan, Chengdu | Inquiry |
| Batchno.20260501 | 1g | In stock | Shanghai, Shandong | Inquiry |
| Batchno.20250307 | 1kg | In stock | Shanghai, Tianjin | Inquiry |
| Batchno.20260111 | 2.5kg | In stock | Shandong | Inquiry |
| Batchno.20250611 | 25g | In stock | Shanghai, Tianjin | Inquiry |
| Batchno.20250621 | 25g | In stock | Shanghai, Shandong, Guangdong, Chongqing | Inquiry |
| Batchno.20250430 | 500g | In stock | Shanghai, Shenzhen | Inquiry |
| Batchno.20250504 | 500g | In stock | Shanghai, Shandong, Hebei | Inquiry |
| Batchno.20250710 | 5g | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry |
| Batchno.20250722 | 5g | In stock | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry |
- Product code: SSC-145615
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: 100g
- Available purity: ≥97%
- 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 |
|---|---|---|---|---|
| 100g | ≥97% | 0 Out of Stock | Shanghai | Inquiry |
38103-06-9 / 5-[4-[2-[4-[(1,3-dioxo-2-benzofuran-5-yl)oxy]phenyl]propan-2-yl]phenoxy]-2-benzofuran-1,3-dione
Basic Information
CAS
38103-06-9
Multi CAS
No
Molecular Formula
C31H20O8
Molecular Weight
520.500000
Exact Mass
520.115818
InChI
InChI=1S/C31H20O8/c1-31(2,17-3-7-19(8-4-17)36-21-11-13-23-25(15-21)29(34)38-27(23)32)18-5-9-20(10-6-18)37-22-12-14-24-26(16-22)30(35)39-28(24)33/h3-16H,1-2H3
InChIKey
MQAHXEQUBNDFGI-UHFFFAOYSA-N
Physical Properties
Physical Description
Other Solid
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
39
Aromatic heavy atom count
24
Fraction Csp3
0.1
Rotatable bonds
6
H-bond acceptors
8
Molar refractivity
137.54
TPSA
105.2
LogP / Solubility
WLOGP
6.22
MLOGP
5.51
XLogP3
6.5
Consensus LogP
6.08
Log S (ESOL)
-7.04
Class (ESOL)
Insoluble
Log S (Ali)
-8.32
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-8.92
Class (SILICOS-IT)
Insoluble
ADME
GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-1.48
Drug-likeness / Medicinal Chemistry
Lipinski
No
Ghose
No
Veber
Yes
Egan
No
Muegge
No
Bioavailability score
0.17
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
5.5
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![CAS 738-90-9 Tricyclo[6.4.0.02,7]dodecane-1,8:2,7-tetracarboxylic Dianhydride molecular structure](https://starshinechemical.com/wp-content/uploads/2022/03/t2698-jpgcontextbwfzdgvyfhjvb3r8ndq1nzh8aw1hz2uvanblz3xoztkvagi1lzg5mzi2mzkyndqzmtgvvdi2otguanbnfgfknjy3zjm5yjgxztfmyzg2zmixnzhjn2i5yjvjotu1odnmzwq3odvjnwu4ymy2zdnkngywytvmmjrknwrhzdk.jpeg)
