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CAS 115597-84-7 1,8-Bis(maleimido)-3,6-dioxaoctane molecular structure lightbox
CAS RN: 115597-84-7

1,8-Bis(maleimido)-3,6-dioxaoctane

Product Availability

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5 package records4 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251129 100mg In stock Shanghai Inquiry
Batchno.20260420 1g In stock Shanghai Inquiry
Batchno.20260202 250mg In stock Shanghai, Shenzhen Inquiry
Batchno.20250801 50mg / 250mg / 1g / 5g Confirm by inquiry Shanghai, Hebei Inquiry
Batchno.20250602 5g Out of stock Inquiry
  • Product code: SSC-015358
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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: 1g
  • Available purity: ＞97%
  • 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 115597-84-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ＞97% 0 Out of Stock Shenzhen Inquiry

115597-84-7 / 1-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethyl]pyrrole-2,5-dione

Bis-(maleimidoethoxy) ethane | 1,8-Bis(maleimido)-3,6-dioxaoctane | Liqwd

Standard CAS: 115597-84-7 Multi CAS: Yes
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
115597-84-7
Multi CAS
Yes
Molecular Formula
C14H16N2O6
Molecular Weight
308.290000
Exact Mass
308.100836
SMILES
C1=CC(=O)N(C1=O)CCOCCOCCN2C(=O)C=CC2=O
InChI
InChI=1S/C14H16N2O6/c17-11-1-2-12(18)15(11)5-7-21-9-10-22-8-6-16-13(19)3-4-14(16)20/h1-4H,5-10H2
InChIKey
FERLGYOHRKHQJP-UHFFFAOYSA-N
Synonyms
Bis-(maleimidoethoxy) ethane 1,8-Bis(maleimido)-3,6-dioxaoctane Liqwd BM(peg)2 1,8-Bismaleimidotriethyleneglycol

Computed Properties

Structural Parameters

Heavy atom count
22
Fraction Csp3
0.43
Rotatable bonds
9
H-bond acceptors
6
Molar refractivity
73.36
TPSA
93.22

LogP / Solubility

WLOGP
-1.13
MLOGP
-0.98
XLogP3
-1.6
Consensus LogP
-1.24
Log S (ESOL)
-0.45
Class (ESOL)
Very soluble
Log S (Ali)
-1.27
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.81
Class (SILICOS-IT)
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)
-5.4

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
2.5

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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