Pyrazolo[1,5-b]pyridazine deriv. 37 structure

Pyrazolo[1,5-b]pyridazine deriv. 37

TL;DR: Pyrazolo[1,5-b]pyridazine deriv. 37 (CAS 551920-55-9) is a chemical compound with molecular formula C18H16N6 and molecular weight 316.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-(3,5-dimethylphenyl)-4-pyrazolo[1,5-b]pyridazin-3-ylpyrimidin-2-amine

Also Known As: pyrazolo[1,5-b]pyridazine deriv. 37, J2.289.971F, N-(3,5-dimethylphenyl)-4-{pyrazolo[1,5-a]pyridazin-3-yl}pyrimidin-2-amine, N-(3,5-dimethylphenyl)-4-{pyrazolo[1,5-b]pyridazin-3-yl}pyrimidin-2-amine, n-(3,5-dimethylphenyl)-4-pyrazolo[1,5-b]pyridazin-3-yl-2-pyrimidinamine

CAS: 551920-55-9
Molecular Formula C18H16N6
Molecular Weight 316.14 g/mol
LogP 3.54674
Topological Polar Surface Area 68.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 316.14365
Heavy Atoms 24
Complexity 1000.63574

Chemical Identifiers

CAS Number 551920-55-9
SMILES CC1=CC(=CC(=C1)NC2=NC=CC(=N2)C3=C4C=CC=NN4N=C3)C

Product Overview

Pyrazolo[1,5-b]pyridazine deriv. 37 (CAS 551920-55-9), with molecular formula C18H16N6 and molecular weight 316.14 g/mol. IUPAC: N-(3,5-dimethylphenyl)-4-pyrazolo[1,5-b]pyridazin-3-ylpyrimidin-2-amine.

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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 Pyrazolo[1,5-b]pyridazine deriv. 37

XLogP
3.54674
TPSA (Topological Polar Surface Area)
68.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
3
Heavy Atoms
24
Complexity
1000.63574
Exact Mass
316.14365
Monoisotopic Mass
316.14365
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 Pyrazolo[1,5-b]pyridazine deriv. 37

The XLogP value of 3.54674 indicates that Pyrazolo[1,5-b]pyridazine deriv. 37 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 68.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Pyrazolo[1,5-b]pyridazine deriv. 37. Following Lipinski's Rule of Five, Pyrazolo[1,5-b]pyridazine deriv. 37 has 1 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 Pyrazolo[1,5-b]pyridazine deriv. 37?

The CAS number of Pyrazolo[1,5-b]pyridazine deriv. 37 is 551920-55-9.

What is the molecular formula of Pyrazolo[1,5-b]pyridazine deriv. 37?

The molecular formula of Pyrazolo[1,5-b]pyridazine deriv. 37 is C18H16N6.

What is the molecular weight of Pyrazolo[1,5-b]pyridazine deriv. 37?

The molecular weight of Pyrazolo[1,5-b]pyridazine deriv. 37 is 316.14 g/mol.

Where can I buy Pyrazolo[1,5-b]pyridazine deriv. 37?

You can request a quote for Pyrazolo[1,5-b]pyridazine deriv. 37 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Pyrazolo[1,5-b]pyridazine deriv. 37?

Yes, KEHONG BIO provides custom synthesis services for Pyrazolo[1,5-b]pyridazine deriv. 37 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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