Potassium methyl malonate structure

Potassium methyl malonate

TL;DR: Potassium methyl malonate (CAS 38330-80-2) is a chemical compound with molecular formula C4H5KO4 and molecular weight 155.98 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

potassium 3-methoxy-3-oxopropanoate

Also Known As: Potassium 3-methoxy-3-oxopropanoate, Methyl potassium malonate, Potassium methyl malonate, Potassium ethyl oxalate, Potassium monomethyl malonate

CAS: 38330-80-2
Molecular Formula C4H5KO4
Molecular Weight 155.98 g/mol
LogP -4.6966
Topological Polar Surface Area 66.43 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 155.98248
Heavy Atoms 9
Complexity 111.13526

Chemical Identifiers

CAS Number 38330-80-2
SMILES COC(=O)CC(=O)[O-].[K+]

Product Overview

Potassium methyl malonate (CAS 38330-80-2), with molecular formula C4H5KO4 and molecular weight 155.98 g/mol. IUPAC: potassium 3-methoxy-3-oxopropanoate.

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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 Potassium methyl malonate

XLogP
-4.6966
TPSA (Topological Polar Surface Area)
66.43
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
9
Complexity
111.13526
Exact Mass
155.98248
Monoisotopic Mass
155.98248
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 Potassium methyl malonate

The XLogP value of -4.6966 indicates that Potassium methyl malonate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 66.43 Ų falls within the moderate polarity range, balancing permeability and solubility for Potassium methyl malonate. Following Lipinski's Rule of Five, Potassium methyl malonate 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 Potassium methyl malonate?

The CAS number of Potassium methyl malonate is 38330-80-2.

What is the molecular formula of Potassium methyl malonate?

The molecular formula of Potassium methyl malonate is C4H5KO4.

What is the molecular weight of Potassium methyl malonate?

The molecular weight of Potassium methyl malonate is 155.98 g/mol.

Where can I buy Potassium methyl malonate?

You can request a quote for Potassium methyl malonate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Potassium methyl malonate?

Yes, KEHONG BIO provides custom synthesis services for Potassium methyl malonate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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