Riodipine structure

Riodipine

TL;DR: Riodipine (CAS 71653-63-9) is a chemical compound with molecular formula C18H19F2NO5 and molecular weight 367.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dimethyl 4-[2-(difluoromethoxy)phenyl]-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate

Also Known As: Riodipine, Ryodipine, Foridon, Riodipino, Riodipinum

CAS: 71653-63-9
Molecular Formula C18H19F2NO5
Molecular Weight 367.12 g/mol
LogP 3.3
Topological Polar Surface Area 73.9 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 8
Rotatable Bonds 7
Exact Mass 367.12314
Heavy Atoms 26
Complexity 591.0

Chemical Identifiers

CAS Number 71653-63-9
SMILES CC1=C(C(C(=C(N1)C)C(=O)OC)C2=CC=CC=C2OC(F)F)C(=O)OC
InChIKey AZVFIZVKGSPGPK-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.

Biotechnology (2 patents) Heterocyclic Building Blocks (16 patents) Organic Building Blocks (3 patents) Pharmaceutical Intermediates (96 patents) Polymer Intermediates (1 patents)

Product Overview

Riodipine (CAS 71653-63-9), with molecular formula C18H19F2NO5 and molecular weight 367.12 g/mol. IUPAC: dimethyl 4-[2-(difluoromethoxy)phenyl]-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate.

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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 Riodipine

XLogP
3.3
TPSA (Topological Polar Surface Area)
73.9
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
8
Rotatable Bonds
7
Heavy Atoms
26
Complexity
591.0
Exact Mass
367.12314
Monoisotopic Mass
367.12314
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 Riodipine

The XLogP value of 3.3 indicates that Riodipine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 73.9 Ų falls within the moderate polarity range, balancing permeability and solubility for Riodipine. Following Lipinski's Rule of Five, Riodipine has 1 hydrogen bond donor(s) and 8 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 Riodipine?

The CAS number of Riodipine is 71653-63-9.

What is the molecular formula of Riodipine?

The molecular formula of Riodipine is C18H19F2NO5.

What is the molecular weight of Riodipine?

The molecular weight of Riodipine is 367.12 g/mol.

Where can I buy Riodipine?

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

Does KEHONG BIO offer custom synthesis for Riodipine?

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

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