Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester structure

Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester

TL;DR: Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester (CAS 81456-57-7) is a chemical compound with molecular formula C29H28O8 and molecular weight 504.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[4-[[3-(2,2-dimethylpropanoyloxy)-2-oxochromen-4-yl]methyl]-2-oxochromen-3-yl] 2,2-dimethylpropanoate

Also Known As: Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester, [4-[[3-(2,2-dimethylpropanoyloxy)-2-oxochromen-4-yl]methyl]-2-oxochromen-3-yl] 2,2-dimethylpropanoate, Methylenebis(2-oxo-2H-1-benzopyran-4,3-diyl) bis(2,2-dimethylpropanoate), [4-[[3- -2-oxo-chromen-4-yl]methyl]-2-oxo-chromen-3-yl]2,2-dimethylpropanoate

CAS: 81456-57-7
Molecular Formula C29H28O8
Molecular Weight 504.18 g/mol
LogP 5.6
Topological Polar Surface Area 105.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 8
Rotatable Bonds 8
Exact Mass 504.1784
Heavy Atoms 37
Complexity 953.0

Chemical Identifiers

CAS Number 81456-57-7
SMILES CC(C)(C)C(=O)OC1=C(C2=CC=CC=C2OC1=O)CC3=C(C(=O)OC4=CC=CC=C43)OC(=O)C(C)(C)C
InChIKey FYURZQZPZYVGQS-UHFFFAOYSA-N

Product Overview

Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester (CAS 81456-57-7), with molecular formula C29H28O8 and molecular weight 504.18 g/mol. IUPAC: [4-[[3-(2,2-dimethylpropanoyloxy)-2-oxochromen-4-yl]methyl]-2-oxochromen-3-yl] 2,2-dimethylpropanoate.

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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 Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester

XLogP
5.6
TPSA (Topological Polar Surface Area)
105.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
8
Rotatable Bonds
8
Heavy Atoms
37
Complexity
953.0
Exact Mass
504.1784
Monoisotopic Mass
504.1784
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 Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester

The XLogP value of 5.6 indicates that Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 105.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester. Following Lipinski's Rule of Five, Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester has 0 hydrogen bond donor(s) and 8 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester?

The CAS number of Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester is 81456-57-7.

What is the molecular formula of Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester?

The molecular formula of Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester is C29H28O8.

What is the molecular weight of Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester?

The molecular weight of Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester is 504.18 g/mol.

Where can I buy Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester?

You can request a quote for Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester?

Yes, KEHONG BIO provides custom synthesis services for Propanoic acid, 2,2-dimethyl-, methylenebis(2-oxo-2H-1-benzopyran-3,4-diyl) ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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