Piquizil structure

Piquizil

TL;DR: Piquizil (CAS 21560-58-7) is a chemical compound with molecular formula C19H26N4O4 and molecular weight 374.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-methylpropyl 4-(6,7-dimethoxyquinazolin-4-yl)piperazine-1-carboxylate

Also Known As: PIQUIZIL, piquizilo, piquizilum, Piquizil [INN], 2-methylpropyl 4-(6,7-dimethoxyquinazolin-4-yl)piperazine-1-carboxylate

CAS: 21560-58-7
Molecular Formula C19H26N4O4
Molecular Weight 374.20 g/mol
LogP 2.9
Topological Polar Surface Area 77.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 7
Rotatable Bonds 6
Exact Mass 374.1954
Heavy Atoms 27
Complexity 484.0

Chemical Identifiers

CAS Number 21560-58-7
SMILES CC(C)COC(=O)N1CCN(CC1)C2=NC=NC3=CC(=C(C=C32)OC)OC
InChIKey NXVJUZJOJFBHLG-UHFFFAOYSA-N

Patent-Derived Application Labels

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

Pharmaceutical Intermediates (27 patents)

Product Overview

Piquizil (CAS 21560-58-7), with molecular formula C19H26N4O4 and molecular weight 374.20 g/mol. IUPAC: 2-methylpropyl 4-(6,7-dimethoxyquinazolin-4-yl)piperazine-1-carboxylate.

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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 Piquizil

XLogP
2.9
TPSA (Topological Polar Surface Area)
77.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
7
Rotatable Bonds
6
Heavy Atoms
27
Complexity
484.0
Exact Mass
374.1954
Monoisotopic Mass
374.1954
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 Piquizil

The XLogP value of 2.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Piquizil. The TPSA of 77.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Piquizil. Following Lipinski's Rule of Five, Piquizil has 0 hydrogen bond donor(s) and 7 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 Piquizil?

The CAS number of Piquizil is 21560-58-7.

What is the molecular formula of Piquizil?

The molecular formula of Piquizil is C19H26N4O4.

What is the molecular weight of Piquizil?

The molecular weight of Piquizil is 374.20 g/mol.

Where can I buy Piquizil?

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

Does KEHONG BIO offer custom synthesis for Piquizil?

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

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