6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline structure

6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline

TL;DR: 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline (CAS 836639-99-7) is a chemical compound with molecular formula C29H23ClN4OS and molecular weight 510.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

6-chloro-2-[3-(2-ethoxyphenyl)-5-thiophen-2-yl-3,4-dihydropyrazol-2-yl]-4-phenylquinazoline

Also Known As: 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline, 6-chloro-2-[3-(2-ethoxyphenyl)-5-thiophen-2-yl-3,4-dihydropyrazol-2-yl]-4-phenylquinazoline, 6-chloro-2-[5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl]-4-phenylquinazoline, 6-chloro-2-[5-(2-ethoxyphenyl)-3-thiophen-2-yl-4,5-dihydropyrazol-1-yl]-4-phenyl-quinazoline

CAS: 836639-99-7
Molecular Formula C29H23ClN4OS
Molecular Weight 510.13 g/mol
LogP 7.7661
Topological Polar Surface Area 50.61 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 6
Exact Mass 510.1281
Heavy Atoms 36
Complexity 1552.9244

Chemical Identifiers

CAS Number 836639-99-7
SMILES CCOC1=CC=CC=C1C2CC(=NN2C3=NC4=C(C=C(C=C4)Cl)C(=N3)C5=CC=CC=C5)C6=CC=CS6

Product Overview

6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline (CAS 836639-99-7), with molecular formula C29H23ClN4OS and molecular weight 510.13 g/mol. IUPAC: 6-chloro-2-[3-(2-ethoxyphenyl)-5-thiophen-2-yl-3,4-dihydropyrazol-2-yl]-4-phenylquinazoline.

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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 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline

XLogP
7.7661
TPSA (Topological Polar Surface Area)
50.61
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
6
Heavy Atoms
36
Complexity
1552.9244
Exact Mass
510.1281
Monoisotopic Mass
510.1281
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-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline

The XLogP value of 7.7661 indicates that 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 50.61 Ų, 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline has 0 hydrogen bond donor(s) and 6 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 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline?

The CAS number of 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline is 836639-99-7.

What is the molecular formula of 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline?

The molecular formula of 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline is C29H23ClN4OS.

What is the molecular weight of 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline?

The molecular weight of 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline is 510.13 g/mol.

Where can I buy 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline?

You can request a quote for 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline?

Yes, KEHONG BIO provides custom synthesis services for 6-chloro-2-(5-(2-ethoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-4-phenylquinazoline and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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