Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate) structure

Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate)

TL;DR: Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate) (CAS 60521-72-4) is a chemical compound with molecular formula C16H14O4 and molecular weight 270.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 3-[3-(3-ethoxy-3-oxoprop-1-ynyl)phenyl]prop-2-ynoate

Also Known As: Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate), m-phenylenedi-propiolic acid diethyl ester, NCI60_002305, ethyl 3-[3-(3-ethoxy-3-oxoprop-1-ynyl)phenyl]prop-2-ynoate, Diethyl 3,3'-(1,3-phenylene)dipropiolate

CAS: 60521-72-4
Molecular Formula C16H14O4
Molecular Weight 270.09 g/mol
LogP 3.5
Topological Polar Surface Area 52.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 6
Exact Mass 270.0892
Heavy Atoms 20
Complexity 436.0

Chemical Identifiers

CAS Number 60521-72-4
SMILES CCOC(=O)C#CC1=CC(=CC=C1)C#CC(=O)OCC
InChIKey RZFLPKWJWSIJBL-UHFFFAOYSA-N

Product Overview

Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate) (CAS 60521-72-4), with molecular formula C16H14O4 and molecular weight 270.09 g/mol. IUPAC: ethyl 3-[3-(3-ethoxy-3-oxoprop-1-ynyl)phenyl]prop-2-ynoate.

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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.
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Chemical Property Profile of Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate)

XLogP
3.5
TPSA (Topological Polar Surface Area)
52.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
6
Heavy Atoms
20
Complexity
436.0
Exact Mass
270.0892
Monoisotopic Mass
270.0892
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 Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate)

The XLogP value of 3.5 indicates that Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate) is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 52.6 Ų, Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate) exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate) 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 Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate)?

The CAS number of Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate) is 60521-72-4.

What is the molecular formula of Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate)?

The molecular formula of Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate) is C16H14O4.

What is the molecular weight of Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate)?

The molecular weight of Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate) is 270.09 g/mol.

Where can I buy Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate)?

You can request a quote for Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate)?

Yes, KEHONG BIO provides custom synthesis services for Diethyl 3,3'-(1,3-phenylene)di(prop-2-ynoate) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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