4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid structure

4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid

TL;DR: 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid (CAS 878232-71-4) is a chemical compound with molecular formula C16H10N4O4S and molecular weight 354.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic acid

Also Known As: 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid, 3,4-Dihydro-4-oxo-3-[[3-(2-thienyl)-1,2,4-oxadiazol-5-yl]methyl]-1-phthalazinecarboxylic acid, 4-oxo-3-{[3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl]methyl}-3,4-dihydrophthalazine-1-carboxylic acid

CAS: 878232-71-4
Molecular Formula C16H10N4O4S
Molecular Weight 354.04 g/mol
LogP 2.2545
Topological Polar Surface Area 111.11 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
Rotatable Bonds 4
Exact Mass 354.04227
Heavy Atoms 25
Complexity 1130.7109

Chemical Identifiers

CAS Number 878232-71-4
SMILES C1=CC=C2C(=C1)C(=NN(C2=O)CC3=NC(=NO3)C4=CC=CS4)C(=O)O

Product Overview

4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid (CAS 878232-71-4), with molecular formula C16H10N4O4S and molecular weight 354.04 g/mol. IUPAC: 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic acid.

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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 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid

XLogP
2.2545
TPSA (Topological Polar Surface Area)
111.11
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
7
Rotatable Bonds
4
Heavy Atoms
25
Complexity
1130.7109
Exact Mass
354.04227
Monoisotopic Mass
354.04227
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 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid

The XLogP value of 2.2545 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid. The TPSA of 111.11 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid. Following Lipinski's Rule of Five, 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid has 1 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 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid?

The CAS number of 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid is 878232-71-4.

What is the molecular formula of 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid?

The molecular formula of 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid is C16H10N4O4S.

What is the molecular weight of 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid?

The molecular weight of 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid is 354.04 g/mol.

Where can I buy 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid?

You can request a quote for 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid?

Yes, KEHONG BIO provides custom synthesis services for 4-oxo-3-[(3-thiophen-2-yl-1,2,4-oxadiazol-5-yl)methyl]phthalazine-1-carboxylic Acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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