CAS RN: 876746-59-7
m-PEG3-NHS ester
Product Availability
Available package options are listed below.
1 package records0 with current stock
| Batch No. | Package | Availability | Lead Time | Inquiry |
|---|---|---|---|---|
| Batchno.20250520 | 100mg | Out of stock | 15 business days | Inquiry |
- Product code: SSC-197883
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 | Beijing | Inquiry |
876746-59-7 / (2,5-dioxopyrrolidin-1-yl) 3-[2-(2-methoxyethoxy)ethoxy]propanoate
Basic Information
CAS
876746-59-7
Multi CAS
No
Molecular Formula
C12H19NO7
Molecular Weight
289.280000
Exact Mass
289.116152
InChI
InChI=1S/C12H19NO7/c1-17-6-7-19-9-8-18-5-4-12(16)20-13-10(14)2-3-11(13)15/h2-9H2,1H3
InChIKey
TYCOYHPJUNAABD-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
20
Fraction Csp3
0.75
Rotatable bonds
10
H-bond acceptors
7
Molar refractivity
65.31
TPSA
91.37
LogP / Solubility
WLOGP
-0.34
MLOGP
-0.29
XLogP3
-1.3
Consensus LogP
-0.64
Log S (ESOL)
-0.76
Class (ESOL)
Very soluble
Log S (Ali)
-1.69
Class (Ali)
Soluble
Log S (SILICOS-IT)
-2.46
Class (SILICOS-IT)
Moderately soluble
ADME
GI absorption
High
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)
-4.72
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5
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