Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one structure

Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one

TL;DR: Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one (CAS 40544-68-1) is a chemical compound with molecular formula C18H29NO5 and molecular weight 339.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one

Also Known As: (C12-H20-O4.C6-H9-N-O)x-, dibutyl (Z)-but-2-enedioate; 1-ethenylpyrrolidin-2-one, 2-Butenedioic acid (2Z)-, 1,4-dibutyl ester, polymer with 1-ethenyl-2-pyrrolidinone, 2-Butenedioic acid (2Z)-, dibutyl ester, polymer with 1-ethenyl-2-pyrrolidinone, 2-Butenedioic acid (Z)-, dibutyl ester, polymer with 1-ethenyl-2-pyrrolidinone

CAS: 40544-68-1
Molecular Formula C18H29NO5
Molecular Weight 339.20 g/mol
LogP 2.9815
Topological Polar Surface Area 72.9 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 11
Exact Mass 339.20456
Heavy Atoms 24
Complexity 329.0

Chemical Identifiers

CAS Number 40544-68-1
SMILES CCCCOC(=O)C=CC(=O)OCCCC.C=CN1CCCC1=O
InChIKey VTSGZZHOICTQME-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Polymer Intermediates (5 patents)

Product Overview

Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one (CAS 40544-68-1), with molecular formula C18H29NO5 and molecular weight 339.20 g/mol. IUPAC: dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one

XLogP
2.9815
TPSA (Topological Polar Surface Area)
72.9
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
11
Heavy Atoms
24
Complexity
329.0
Exact Mass
339.20456
Monoisotopic Mass
339.20456
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one

The XLogP value of 2.9815 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one. The TPSA of 72.9 Ų falls within the moderate polarity range, balancing permeability and solubility for Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one. Following Lipinski's Rule of Five, Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one has 0 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one?

The CAS number of Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one is 40544-68-1.

What is the molecular formula of Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one?

The molecular formula of Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one is C18H29NO5.

What is the molecular weight of Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one?

The molecular weight of Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one is 339.20 g/mol.

Where can I buy Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one?

You can request a quote for Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one?

Yes, KEHONG BIO provides custom synthesis services for Dibutyl but-2-enedioate;1-ethenylpyrrolidin-2-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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