Neoflavan structure

Neoflavan

TL;DR: Neoflavan (CAS 21763-04-2) is a chemical compound with molecular formula C15H14O and molecular weight 210.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-phenyl-3,4-dihydro-2H-chromene

Also Known As: neoflavan, 4-Phenylchroman, 4-phenylchromane, 4-phenyl-chroman, 3,4-dihydro-4-phenyl-2H-1-benzopyran

CAS: 21763-04-2
Molecular Formula C15H14O
Molecular Weight 210.10 g/mol
LogP 3.601
Topological Polar Surface Area 9.23 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 1
Exact Mass 210.10446
Heavy Atoms 16
Complexity 475.80344

Chemical Identifiers

CAS Number 21763-04-2
SMILES C1COC2=CC=CC=C2C1C3=CC=CC=C3

Product Overview

Neoflavan (CAS 21763-04-2), with molecular formula C15H14O and molecular weight 210.10 g/mol. IUPAC: 4-phenyl-3,4-dihydro-2H-chromene.

🧪
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 Neoflavan

XLogP
3.601
TPSA (Topological Polar Surface Area)
9.23
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
1
Heavy Atoms
16
Complexity
475.80344
Exact Mass
210.10446
Monoisotopic Mass
210.10446
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 Neoflavan

The XLogP value of 3.601 indicates that Neoflavan is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 9.23 Ų, Neoflavan exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Neoflavan has 0 hydrogen bond donor(s) and 1 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 Neoflavan?

The CAS number of Neoflavan is 21763-04-2.

What is the molecular formula of Neoflavan?

The molecular formula of Neoflavan is C15H14O.

What is the molecular weight of Neoflavan?

The molecular weight of Neoflavan is 210.10 g/mol.

Where can I buy Neoflavan?

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

Does KEHONG BIO offer custom synthesis for Neoflavan?

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

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