6-Amino-4-(4-phenoxyphenylethylamino)quinazoline structure

6-Amino-4-(4-phenoxyphenylethylamino)quinazoline

TL;DR: 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline (CAS 545380-34-5) is a chemical compound with molecular formula C22H20N4O and molecular weight 356.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-N-[2-(4-phenoxyphenyl)ethyl]quinazoline-4,6-diamine

Also Known As: 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline, QNZ (EVP4593), N4-(4-phenoxyphenethyl)quinazoline-4,6-diamine, QNZ quinazolinediamine, QNZ

CAS: 545380-34-5
Molecular Formula C22H20N4O
Molecular Weight 356.16 g/mol
LogP 4.7
Topological Polar Surface Area 73.1 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 6
Exact Mass 356.1637
Heavy Atoms 27
Complexity 434.0

Chemical Identifiers

CAS Number 545380-34-5
SMILES C1=CC=C(C=C1)OC2=CC=C(C=C2)CCNC3=NC=NC4=C3C=C(C=C4)N
InChIKey IBAKVEUZKHOWNG-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Pharmaceutical Intermediates (1 patents)

Product Overview

6-Amino-4-(4-phenoxyphenylethylamino)quinazoline (CAS 545380-34-5), with molecular formula C22H20N4O and molecular weight 356.16 g/mol. IUPAC: 4-N-[2-(4-phenoxyphenyl)ethyl]quinazoline-4,6-diamine.

🧪
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 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline

XLogP
4.7
TPSA (Topological Polar Surface Area)
73.1
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
6
Heavy Atoms
27
Complexity
434.0
Exact Mass
356.1637
Monoisotopic Mass
356.1637
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 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline

The XLogP value of 4.7 indicates that 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 73.1 Ų falls within the moderate polarity range, balancing permeability and solubility for 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline. Following Lipinski's Rule of Five, 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline has 2 hydrogen bond donor(s) and 5 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 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline?

The CAS number of 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline is 545380-34-5.

What is the molecular formula of 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline?

The molecular formula of 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline is C22H20N4O.

What is the molecular weight of 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline?

The molecular weight of 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline is 356.16 g/mol.

Where can I buy 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline?

You can request a quote for 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline?

Yes, KEHONG BIO provides custom synthesis services for 6-Amino-4-(4-phenoxyphenylethylamino)quinazoline and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?