![CAS 660843-21-0 O-[2-(Boc-aMino)ethyl]-O′-(2-MaleiMidoethyl)ethylene glycol molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/660843-21-0.gif)
CAS RN: 660843-21-0
O-[2-(Boc-aMino)ethyl]-O′-(2-MaleiMidoethyl)ethylene glycol
Product Availability
Choose a grade to view its available package options.
1 package records0 with current stock1 grade group
| Batch No. | Package | Availability | Lead Time | Inquiry |
|---|---|---|---|---|
| Batchno.20250927 | 100mg | Out of stock | 15 business days | Inquiry |
- Product code: SSC-175728
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 |
660843-21-0 / tert-butyl N-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethyl]carbamate
Basic Information
CAS
660843-21-0
Multi CAS
No
Molecular Formula
C15H24N2O6
Molecular Weight
328.360000
Exact Mass
328.163436
InChI
InChI=1S/C15H24N2O6/c1-15(2,3)23-14(20)16-6-8-21-10-11-22-9-7-17-12(18)4-5-13(17)19/h4-5H,6-11H2,1-3H3,(H,16,20)
InChIKey
ANPNLGYUZZQPEV-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
23
Fraction Csp3
0.67
Rotatable bonds
9
H-bond acceptors
6
H-bond donors
1
Molar refractivity
81.73
TPSA
94.17
LogP / Solubility
WLOGP
0.47
MLOGP
0.43
XLogP3
-0.1
Consensus LogP
0.27
Log S (ESOL)
-1.58
Class (ESOL)
Soluble
Log S (Ali)
-2.59
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-3.26
Class (SILICOS-IT)
Poorly 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)
-4.39
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
2.5
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