N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide structure

N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide

TL;DR: N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide (CAS 438236-95-4) is a chemical compound with molecular formula C22H19F3N4O3S and molecular weight 476.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-(2,5-dimethoxyphenyl)-5-(5-ethylthiophen-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide

Also Known As: N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide, N-(2,5-dimethoxyphenyl)-5-(5-ethylthiophen-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide, N-(2,5-dimethoxyphenyl)[5-(5-ethyl(2-thienyl))-7-(trifluoromethyl)(8-hydropyra zolo[1,5-a]pyrimidin-2-yl)]carboxamide

CAS: 438236-95-4
Molecular Formula C22H19F3N4O3S
Molecular Weight 476.11 g/mol
LogP 5.3085
Topological Polar Surface Area 77.75 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 6
Exact Mass 476.113
Heavy Atoms 33
Complexity 1330.4126

Chemical Identifiers

CAS Number 438236-95-4
SMILES CCC1=CC=C(S1)C2=NC3=CC(=NN3C(=C2)C(F)(F)F)C(=O)NC4=C(C=CC(=C4)OC)OC

Product Overview

N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide (CAS 438236-95-4), with molecular formula C22H19F3N4O3S and molecular weight 476.11 g/mol. IUPAC: N-(2,5-dimethoxyphenyl)-5-(5-ethylthiophen-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide.

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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 N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide

XLogP
5.3085
TPSA (Topological Polar Surface Area)
77.75
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
6
Heavy Atoms
33
Complexity
1330.4126
Exact Mass
476.113
Monoisotopic Mass
476.113
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 N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide

The XLogP value of 5.3085 indicates that N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 77.75 Ų falls within the moderate polarity range, balancing permeability and solubility for N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide. Following Lipinski's Rule of Five, N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide has 1 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 N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide?

The CAS number of N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide is 438236-95-4.

What is the molecular formula of N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide?

The molecular formula of N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide is C22H19F3N4O3S.

What is the molecular weight of N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide?

The molecular weight of N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide is 476.11 g/mol.

Where can I buy N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide?

You can request a quote for N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide?

Yes, KEHONG BIO provides custom synthesis services for N-(2,5-dimethoxyphenyl)-5-(5-ethyl-2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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