4-beta-Carboxymethyl-(-)-epicatechin structure

4-beta-Carboxymethyl-(-)-epicatechin

TL;DR: 4-beta-Carboxymethyl-(-)-epicatechin (CAS 126655-10-5) is a chemical compound with molecular formula C17H16O8 and molecular weight 348.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydrochromen-2-yl]acetic acid

Also Known As: 4-beta-Carboxymethyl-(-)-epicatechin, [2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-2-yl]acetic acid, 2-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydrochromen-2-yl]acetic acid

CAS: 126655-10-5
Molecular Formula C17H16O8
Molecular Weight 348.08 g/mol
LogP 0.7
Topological Polar Surface Area 148.0 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 8
Rotatable Bonds 3
Exact Mass 348.0845
Heavy Atoms 25
Complexity 499.0

Chemical Identifiers

CAS Number 126655-10-5
SMILES C1C(C(OC2=CC(=CC(=C21)O)O)(CC(=O)O)C3=CC(=C(C=C3)O)O)O
InChIKey QWYWQMMZJQSQDR-UHFFFAOYSA-N

Product Overview

4-beta-Carboxymethyl-(-)-epicatechin (CAS 126655-10-5), with molecular formula C17H16O8 and molecular weight 348.08 g/mol. IUPAC: 2-[2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydrochromen-2-yl]acetic acid.

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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-beta-Carboxymethyl-(-)-epicatechin

XLogP
0.7
TPSA (Topological Polar Surface Area)
148.0
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
8
Rotatable Bonds
3
Heavy Atoms
25
Complexity
499.0
Exact Mass
348.0845
Monoisotopic Mass
348.0845
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-beta-Carboxymethyl-(-)-epicatechin

The XLogP value of 0.7 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-beta-Carboxymethyl-(-)-epicatechin. The TPSA of 148.0 Ų indicates high polarity, suggesting 4-beta-Carboxymethyl-(-)-epicatechin may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 4-beta-Carboxymethyl-(-)-epicatechin has 6 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 4-beta-Carboxymethyl-(-)-epicatechin?

The CAS number of 4-beta-Carboxymethyl-(-)-epicatechin is 126655-10-5.

What is the molecular formula of 4-beta-Carboxymethyl-(-)-epicatechin?

The molecular formula of 4-beta-Carboxymethyl-(-)-epicatechin is C17H16O8.

What is the molecular weight of 4-beta-Carboxymethyl-(-)-epicatechin?

The molecular weight of 4-beta-Carboxymethyl-(-)-epicatechin is 348.08 g/mol.

Where can I buy 4-beta-Carboxymethyl-(-)-epicatechin?

You can request a quote for 4-beta-Carboxymethyl-(-)-epicatechin directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-beta-Carboxymethyl-(-)-epicatechin?

Yes, KEHONG BIO provides custom synthesis services for 4-beta-Carboxymethyl-(-)-epicatechin and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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