5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium structure

5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium

TL;DR: 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium (CAS 6945-18-2) is a chemical compound with molecular formula C17H16N3O3+ and molecular weight 310.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl N-(3,4-diphenyloxadiazol-3-ium-5-yl)carbamate

Also Known As: NCIOpen2_007888, ethyl N-(3,4-diphenyloxadiazol-3-ium-5-yl)carbamate, 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium, ETHYL N-(3,4-DIPHENYL-1-OXA-2-AZA-3-AZONIACYCLOPENTA-2,4-DIEN-5-YL)CARBAMATE

CAS: 6945-18-2
Molecular Formula C17H16N3O3+
Molecular Weight 310.12 g/mol
LogP 4.1
Topological Polar Surface Area 68.2 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 5
Exact Mass 310.11917
Heavy Atoms 23
Complexity 381.0

Chemical Identifiers

CAS Number 6945-18-2
SMILES CCOC(=O)NC1=C([N+](=NO1)C2=CC=CC=C2)C3=CC=CC=C3
InChIKey PMGNKYHPWFUPNW-UHFFFAOYSA-O

Product Overview

5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium (CAS 6945-18-2), with molecular formula C17H16N3O3+ and molecular weight 310.12 g/mol. IUPAC: ethyl N-(3,4-diphenyloxadiazol-3-ium-5-yl)carbamate.

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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-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium

XLogP
4.1
TPSA (Topological Polar Surface Area)
68.2
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
5
Heavy Atoms
23
Complexity
381.0
Exact Mass
310.11917
Monoisotopic Mass
310.11917
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-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium

The XLogP value of 4.1 indicates that 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 68.2 Ų falls within the moderate polarity range, balancing permeability and solubility for 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium. Following Lipinski's Rule of Five, 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium has 1 hydrogen bond donor(s) and 4 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-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium?

The CAS number of 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium is 6945-18-2.

What is the molecular formula of 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium?

The molecular formula of 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium is C17H16N3O3+.

What is the molecular weight of 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium?

The molecular weight of 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium is 310.12 g/mol.

Where can I buy 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium?

You can request a quote for 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium?

Yes, KEHONG BIO provides custom synthesis services for 5-[(Ethoxycarbonyl)amino]-3,4-diphenyl-1,2,3-oxadiazol-3-ium and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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