CAS RN: 5132-30-9
1,2-Bis(maleimido)ethane
Product Availability
Choose a grade to view its available package options.
7 package records7 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260119 | 100mg | In stock | Shanghai, Tianjin, Wuhan | Inquiry |
| Batchno.20260208 | 10mg / 50mg / 100mg / 1g / 5g | Confirm by inquiry | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry |
| Batchno.20260618 | 1g | In stock | Shanghai, Tianjin | Inquiry |
| Batchno.20251221 | 250mg | In stock | Shanghai, Wuhan, Chengdu | Inquiry |
| Batchno.20260309 | 5g | In stock | Shanghai, Shenzhen | Inquiry |
- Product code: SSC-158174
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: ≥95%
- 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 | ≥95% | 0 Out of Stock | Shanghai | Inquiry |
5132-30-9 / 1-[2-(2,5-dioxopyrrol-1-yl)ethyl]pyrrole-2,5-dione
Basic Information
CAS
5132-30-9
Multi CAS
Yes
Molecular Formula
C10H8N2O4
Molecular Weight
220.180000
Exact Mass
220.048407
InChI
InChI=1S/C10H8N2O4/c13-7-1-2-8(14)11(7)5-6-12-9(15)3-4-10(12)16/h1-4H,5-6H2
InChIKey
PUKLCKVOVCZYKF-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
16
Fraction Csp3
0.2
Rotatable bonds
3
H-bond acceptors
4
Molar refractivity
51.72
TPSA
74.76
LogP / Solubility
WLOGP
-1.16
MLOGP
-1.02
XLogP3
-1.3
Consensus LogP
-1.16
Log S (ESOL)
-0.27
Class (ESOL)
Very soluble
Log S (Ali)
-0.53
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.49
Class (SILICOS-IT)
Very soluble
ADME
GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-4.89
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
