4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone structure

4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone

TL;DR: 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone (CAS 16848-76-3) is a chemical compound with molecular formula C9H12O4 and molecular weight 184.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 3-ethyl-2-methyl-5-oxo-2H-furan-4-carboxylate

Also Known As: 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone, methyl 3-ethyl-2-methyl-5-oxo-2H-furan-4-carboxylate, methyl 4-ethyl-5-methyl-2-oxo-2,5-dihydrofuran-3-carboxylate, Methyl 2,5-dihydro-4-ethyl-5-methyl-2-oxo-3-furancarboxylate, 3-Furancarboxylic acid, 2,5-dihydro-4-ethyl-5-methyl-2-oxo-, methyl ester

CAS: 16848-76-3
Molecular Formula C9H12O4
Molecular Weight 184.07 g/mol
LogP 1.0
Topological Polar Surface Area 52.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 184.07356
Heavy Atoms 13
Complexity 277.0

Chemical Identifiers

CAS Number 16848-76-3
SMILES CCC1=C(C(=O)OC1C)C(=O)OC
InChIKey YXXSFBQZVBIZDU-UHFFFAOYSA-N

Product Overview

4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone (CAS 16848-76-3), with molecular formula C9H12O4 and molecular weight 184.07 g/mol. IUPAC: methyl 3-ethyl-2-methyl-5-oxo-2H-furan-4-carboxylate.

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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 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone

XLogP
1.0
TPSA (Topological Polar Surface Area)
52.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
13
Complexity
277.0
Exact Mass
184.07356
Monoisotopic Mass
184.07356
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 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone

The XLogP value of 1.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone. With a topological polar surface area (TPSA) of 52.6 Ų, 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone 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 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone?

The CAS number of 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone is 16848-76-3.

What is the molecular formula of 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone?

The molecular formula of 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone is C9H12O4.

What is the molecular weight of 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone?

The molecular weight of 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone is 184.07 g/mol.

Where can I buy 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone?

You can request a quote for 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone?

Yes, KEHONG BIO provides custom synthesis services for 4-Ethyl-3-(methoxycarbonyl)-5-methyl-3,4-didehydro-gamma-butyrolactone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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