4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide structure

4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide

TL;DR: 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide (CAS 164926-74-3) is a chemical compound with molecular formula C5H7N3O4 and molecular weight 173.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 4-amino-2-oxido-1,2,5-oxadiazol-2-ium-3-carboxylate

Also Known As: 4-amino-3-ethoxycarbonylfuroxan, ZERO/004941, 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide, 4-amino-3-(ethoxycarbonyl)-1,2,5-oxadiazol-2-ium-2-olate, ethyl 4-amino-2-oxido-1,2,5-oxadiazol-2-ium-3-carboxylate

CAS: 164926-74-3
Molecular Formula C5H7N3O4
Molecular Weight 173.04 g/mol
LogP -0.9331
Topological Polar Surface Area 105.29 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 2
Exact Mass 173.04366
Heavy Atoms 12
Complexity 275.38348

Chemical Identifiers

CAS Number 164926-74-3
SMILES CCOC(=O)C1=[N+](ON=C1N)[O-]

Product Overview

4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide (CAS 164926-74-3), with molecular formula C5H7N3O4 and molecular weight 173.04 g/mol. IUPAC: ethyl 4-amino-2-oxido-1,2,5-oxadiazol-2-ium-3-carboxylate.

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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-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide

XLogP
-0.9331
TPSA (Topological Polar Surface Area)
105.29
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
2
Heavy Atoms
12
Complexity
275.38348
Exact Mass
173.04366
Monoisotopic Mass
173.04366
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-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide

The XLogP value of -0.9331 indicates that 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 105.29 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide. Following Lipinski's Rule of Five, 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide has 1 hydrogen bond donor(s) and 6 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-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide?

The CAS number of 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide is 164926-74-3.

What is the molecular formula of 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide?

The molecular formula of 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide is C5H7N3O4.

What is the molecular weight of 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide?

The molecular weight of 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide is 173.04 g/mol.

Where can I buy 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide?

You can request a quote for 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide?

Yes, KEHONG BIO provides custom synthesis services for 4-Amino-3-(ethoxycarbonyl)-1,2,5-oxadiazole 2-oxide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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