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CAS 1353011-74-1 Ald-PEG4-NHS ester molecular structure lightbox
CAS RN: 1353011-74-1

Ald-PEG4-NHS ester

Product Availability

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1 package records0 with current stock1 grade group
Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20260410 100mg Out of stock 8-10 business days Inquiry
  • Product code: SSC-043488
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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: 0.25g, 1g
  • Available purity: ≥95%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 1353011-74-1
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.25g ≥95% 0 Out of Stock Beijing Inquiry
1g ≥95% 0 Out of Stock Shanghai Inquiry

1353011-74-1 / (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[(4-formylbenzoyl)amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate

Standard CAS: 1353011-74-1 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
1353011-74-1
Multi CAS
No
Molecular Formula
C23H30N2O10
Molecular Weight
494.500000
Exact Mass
494.190045
SMILES
C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCNC(=O)C2=CC=C(C=C2)C=O
InChI
InChI=1S/C23H30N2O10/c26-17-18-1-3-19(4-2-18)23(30)24-8-10-32-12-14-34-16-15-33-13-11-31-9-7-22(29)35-25-20(27)5-6-21(25)28/h1-4,17H,5-16H2,(H,24,30)
InChIKey
QUFDNMPGNAZKHD-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
35
Aromatic heavy atom count
6
Fraction Csp3
0.52
Rotatable bonds
18
H-bond acceptors
10
H-bond donors
1
Molar refractivity
119.23
TPSA
146.77

LogP / Solubility

WLOGP
0.29
MLOGP
0.29
XLogP3
-1
Consensus LogP
-0.14
Log S (ESOL)
-2.03
Class (ESOL)
Moderately soluble
Log S (Ali)
-3.83
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-5.28
Class (SILICOS-IT)
Slightly 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)
-5.53

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5

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