Leucocyanidin structure

Leucocyanidin

TL;DR: Leucocyanidin (CAS 480-17-1) is a chemical compound with molecular formula C15H14O7 and molecular weight 306.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,4,5,7-tetrol

Also Known As: Leucocyanidin, Leucocianidol, Leucocyanidol, Procyanidol, Resivit

CAS: 480-17-1
Molecular Formula C15H14O7
Molecular Weight 306.07 g/mol
LogP -0.8
Topological Polar Surface Area 131.0 Ų
Hydrogen Bond Donors 6
Hydrogen Bond Acceptors 7
Rotatable Bonds 1
Exact Mass 306.07394
Heavy Atoms 22
Complexity 392.0

Chemical Identifiers

CAS Number 480-17-1
SMILES C1=CC(=C(C=C1C2C(C(C3=C(C=C(C=C3O2)O)O)O)O)O)O
InChIKey SBZWTSHAFILOTE-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 12 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (22 patents) Analytical Reagents (5 patents) Biotechnology (70 patents) Catalysts (2 patents) Food Additives (10 patents) +7 more

Product Overview

Leucocyanidin (CAS 480-17-1), with molecular formula C15H14O7 and molecular weight 306.07 g/mol. IUPAC: 2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,4,5,7-tetrol.

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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 Leucocyanidin

XLogP
-0.8
TPSA (Topological Polar Surface Area)
131.0
Hydrogen Bond Donors
6
Hydrogen Bond Acceptors
7
Rotatable Bonds
1
Heavy Atoms
22
Complexity
392.0
Exact Mass
306.07394
Monoisotopic Mass
306.07394
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 Leucocyanidin

The XLogP value of -0.8 indicates that Leucocyanidin is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 131.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Leucocyanidin. Following Lipinski's Rule of Five, Leucocyanidin has 6 hydrogen bond donor(s) and 7 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 Leucocyanidin?

The CAS number of Leucocyanidin is 480-17-1.

What is the molecular formula of Leucocyanidin?

The molecular formula of Leucocyanidin is C15H14O7.

What is the molecular weight of Leucocyanidin?

The molecular weight of Leucocyanidin is 306.07 g/mol.

Where can I buy Leucocyanidin?

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

Does KEHONG BIO offer custom synthesis for Leucocyanidin?

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

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