二甲基马来酸酐 structure

二甲基马来酸酐

TL;DR: 二甲基马来酸酐 (CAS 766-39-2) is a chemical compound with molecular formula C6H6O3 and molecular weight 126.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

二甲基马来酸酐

3,4-dimethylfuran-2,5-dione

Also Known As: 2,3-DIMETHYLMALEIC ANHYDRIDE, 3,4-dimethylfuran-2,5-dione, Dimethylmaleic anhydride, Pyrocinchonic anhydride, 2,5-Furandione, 3,4-dimethyl-

CAS: 766-39-2
Molecular Formula C6H6O3
Molecular Weight 126.03 g/mol
LogP 0.6
Topological Polar Surface Area 43.4 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 0
Exact Mass 126.03169
Heavy Atoms 9
Complexity 190.0
Melting Point 96 °C
Boiling Point 223 °C
Density 1.107 AT 100 °C
Solubility VERY SOL IN ALCOHOL, ETHER, BENZENE, CHLOROFORM; SLIGHTLY SOL IN WATER

Chemical Identifiers

CAS Number 766-39-2
SMILES CC1=C(C(=O)OC1=O)C
InChIKey MFGALGYVFGDXIX-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (126 patents) Analytical Reagents (27 patents) Biotechnology (131 patents) Catalysts (15 patents) Coatings & Adhesives (200 patents) +17 more

Product Overview

二甲基马来酸酐 (CAS 766-39-2), with molecular formula C6H6O3 and molecular weight 126.03 g/mol. IUPAC: 3,4-dimethylfuran-2,5-dione.

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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 二甲基马来酸酐

XLogP
0.6
TPSA (Topological Polar Surface Area)
43.4
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
9
Complexity
190.0
Exact Mass
126.03169
Monoisotopic Mass
126.03169
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 二甲基马来酸酐

The XLogP value of 0.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 二甲基马来酸酐. With a topological polar surface area (TPSA) of 43.4 Ų, 二甲基马来酸酐 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 二甲基马来酸酐 has 0 hydrogen bond donor(s) and 3 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 二甲基马来酸酐?

The CAS number of 二甲基马来酸酐 is 766-39-2.

What is the molecular formula of 二甲基马来酸酐?

The molecular formula of 二甲基马来酸酐 is C6H6O3.

What is the molecular weight of 二甲基马来酸酐?

The molecular weight of 二甲基马来酸酐 is 126.03 g/mol.

Where can I buy 二甲基马来酸酐?

You can request a quote for 二甲基马来酸酐 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 二甲基马来酸酐?

Yes, KEHONG BIO provides custom synthesis services for 二甲基马来酸酐 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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