2-Butynedioic acid, di(2-propynyl) ester structure

2-Butynedioic acid, di(2-propynyl) ester

TL;DR: 2-Butynedioic acid, di(2-propynyl) ester (CAS 3154-91-4) is a chemical compound with molecular formula C10H6O4 and molecular weight 190.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

bis(prop-2-ynyl) but-2-ynedioate

Also Known As: Dipropargyl acetylenedicarboxylate, 2-Butynedioic acid, di(2-propynyl) ester, di(2-propynyl) 2-butynedioate, bis(prop-2-ynyl) but-2-ynedioate, 2-Butynedioicaciddi-2-propynylester

CAS: 3154-91-4
Molecular Formula C10H6O4
Molecular Weight 190.03 g/mol
LogP 1.0
Topological Polar Surface Area 52.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 4
Exact Mass 190.02661
Heavy Atoms 14
Complexity 351.0

Chemical Identifiers

CAS Number 3154-91-4
SMILES C#CCOC(=O)C#CC(=O)OCC#C
InChIKey VKORBUAULXCWCB-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (3 patents) Pharmaceutical Intermediates (3 patents)

Product Overview

2-Butynedioic acid, di(2-propynyl) ester (CAS 3154-91-4), with molecular formula C10H6O4 and molecular weight 190.03 g/mol. IUPAC: bis(prop-2-ynyl) but-2-ynedioate.

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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 2-Butynedioic acid, di(2-propynyl) ester

XLogP
1.0
TPSA (Topological Polar Surface Area)
52.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
4
Heavy Atoms
14
Complexity
351.0
Exact Mass
190.02661
Monoisotopic Mass
190.02661
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 2-Butynedioic acid, di(2-propynyl) ester

The XLogP value of 1.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-Butynedioic acid, di(2-propynyl) ester. With a topological polar surface area (TPSA) of 52.6 Ų, 2-Butynedioic acid, di(2-propynyl) ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-Butynedioic acid, di(2-propynyl) ester has 0 hydrogen bond donor(s) and 4 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 2-Butynedioic acid, di(2-propynyl) ester?

The CAS number of 2-Butynedioic acid, di(2-propynyl) ester is 3154-91-4.

What is the molecular formula of 2-Butynedioic acid, di(2-propynyl) ester?

The molecular formula of 2-Butynedioic acid, di(2-propynyl) ester is C10H6O4.

What is the molecular weight of 2-Butynedioic acid, di(2-propynyl) ester?

The molecular weight of 2-Butynedioic acid, di(2-propynyl) ester is 190.03 g/mol.

Where can I buy 2-Butynedioic acid, di(2-propynyl) ester?

You can request a quote for 2-Butynedioic acid, di(2-propynyl) ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-Butynedioic acid, di(2-propynyl) ester?

Yes, KEHONG BIO provides custom synthesis services for 2-Butynedioic acid, di(2-propynyl) ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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