1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole structure

1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole

TL;DR: 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole (CAS 371776-29-3) is a chemical compound with molecular formula C27H21N5S and molecular weight 447.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-[1-phenyl-4-(2-phenyl-5-thiophen-2-yl-3,4-dihydropyrazol-3-yl)pyrazol-3-yl]pyridine

Also Known As: F0383-0376, 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole, 3-[1-phenyl-4-(2-phenyl-5-thiophen-2-yl-3,4-dihydropyrazol-3-yl)pyrazol-3-yl]pyridine, 1',2-diphenyl-3'-(pyridin-3-yl)-5-(thiophen-2-yl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole

CAS: 371776-29-3
Molecular Formula C27H21N5S
Molecular Weight 447.15 g/mol
LogP 6.3515
Topological Polar Surface Area 46.31 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 5
Exact Mass 447.15176
Heavy Atoms 33
Complexity 1376.7701

Chemical Identifiers

CAS Number 371776-29-3
SMILES C1C(N(N=C1C2=CC=CS2)C3=CC=CC=C3)C4=CN(N=C4C5=CN=CC=C5)C6=CC=CC=C6

Product Overview

1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole (CAS 371776-29-3), with molecular formula C27H21N5S and molecular weight 447.15 g/mol. IUPAC: 3-[1-phenyl-4-(2-phenyl-5-thiophen-2-yl-3,4-dihydropyrazol-3-yl)pyrazol-3-yl]pyridine.

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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 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole

XLogP
6.3515
TPSA (Topological Polar Surface Area)
46.31
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
5
Heavy Atoms
33
Complexity
1376.7701
Exact Mass
447.15176
Monoisotopic Mass
447.15176
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 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole

The XLogP value of 6.3515 indicates that 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 46.31 Ų, 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole has 0 hydrogen bond donor(s) and 5 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 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole?

The CAS number of 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole is 371776-29-3.

What is the molecular formula of 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole?

The molecular formula of 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole is C27H21N5S.

What is the molecular weight of 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole?

The molecular weight of 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole is 447.15 g/mol.

Where can I buy 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole?

You can request a quote for 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole?

Yes, KEHONG BIO provides custom synthesis services for 1',2-diphenyl-3'-(3-pyridinyl)-5-(2-thienyl)-3,4-dihydro-1'H,2H-3,4'-bipyrazole and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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