5-Azido-4-chloro-3(2H)-pyridazinone structure

5-Azido-4-chloro-3(2H)-pyridazinone

TL;DR: 5-Azido-4-chloro-3(2H)-pyridazinone (CAS 40175-80-2) is a chemical compound with molecular formula C4H2ClN5O and molecular weight 170.99 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-azido-5-chloro-1H-pyridazin-6-one

Also Known As: 5-AZIDO-4-CHLORO-3(2H)-PYRIDAZINONE, NCIOpen2_001209, 4-azido-5-chloro-1H-pyridazin-6-one, 5-Azido-4-chloropyridazin-3(2H)-one, NSC 82811;

CAS: 40175-80-2
Molecular Formula C4H2ClN5O
Molecular Weight 170.99 g/mol
LogP 1.3651
Topological Polar Surface Area 94.51 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 1
Exact Mass 170.99478
Heavy Atoms 11
Complexity 364.99033

Chemical Identifiers

CAS Number 40175-80-2
SMILES C1=NNC(=O)C(=C1N=[N+]=[N-])Cl

Product Overview

5-Azido-4-chloro-3(2H)-pyridazinone (CAS 40175-80-2), with molecular formula C4H2ClN5O and molecular weight 170.99 g/mol. IUPAC: 4-azido-5-chloro-1H-pyridazin-6-one.

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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 5-Azido-4-chloro-3(2H)-pyridazinone

XLogP
1.3651
TPSA (Topological Polar Surface Area)
94.51
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
1
Heavy Atoms
11
Complexity
364.99033
Exact Mass
170.99478
Monoisotopic Mass
170.99478
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 5-Azido-4-chloro-3(2H)-pyridazinone

The XLogP value of 1.3651 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 5-Azido-4-chloro-3(2H)-pyridazinone. The TPSA of 94.51 Ų falls within the moderate polarity range, balancing permeability and solubility for 5-Azido-4-chloro-3(2H)-pyridazinone. Following Lipinski's Rule of Five, 5-Azido-4-chloro-3(2H)-pyridazinone has 1 hydrogen bond donor(s) and 3 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 5-Azido-4-chloro-3(2H)-pyridazinone?

The CAS number of 5-Azido-4-chloro-3(2H)-pyridazinone is 40175-80-2.

What is the molecular formula of 5-Azido-4-chloro-3(2H)-pyridazinone?

The molecular formula of 5-Azido-4-chloro-3(2H)-pyridazinone is C4H2ClN5O.

What is the molecular weight of 5-Azido-4-chloro-3(2H)-pyridazinone?

The molecular weight of 5-Azido-4-chloro-3(2H)-pyridazinone is 170.99 g/mol.

Where can I buy 5-Azido-4-chloro-3(2H)-pyridazinone?

You can request a quote for 5-Azido-4-chloro-3(2H)-pyridazinone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5-Azido-4-chloro-3(2H)-pyridazinone?

Yes, KEHONG BIO provides custom synthesis services for 5-Azido-4-chloro-3(2H)-pyridazinone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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