C21H20N8O4 structure

C21H20N8O4

TL;DR: C21H20N8O4 (CAS 877804-33-6) is a chemical compound with molecular formula C21H20N8O4 and molecular weight 448.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3-ethoxyphenyl)-N-[(E)-(2-methoxyphenyl)methylideneamino]triazole-4-carboxamide

Also Known As: (E)-1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3-ethoxyphenyl)-N'-(2-methoxybenzylidene)-1H-1,2,3-triazole-4-carbohydrazide, 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3-ethoxyphenyl)-N'-[(E)-(2-methoxyphenyl)methylidene]-1H-1,2,3-triazole-4-carbohydrazide

CAS: 877804-33-6
Molecular Formula C21H20N8O4
Molecular Weight 448.16 g/mol
LogP 2.0707
Topological Polar Surface Area 155.57 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 10
Rotatable Bonds 8
Exact Mass 448.16074
Heavy Atoms 33
Complexity 1296.924

Chemical Identifiers

CAS Number 877804-33-6
SMILES CCOC1=CC=CC(=C1)C2=C(N=NN2C3=NON=C3N)C(=O)N/N=C/C4=CC=CC=C4OC

Product Overview

C21H20N8O4 (CAS 877804-33-6), with molecular formula C21H20N8O4 and molecular weight 448.16 g/mol. IUPAC: 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(3-ethoxyphenyl)-N-[(E)-(2-methoxyphenyl)methylideneamino]triazole-4-carboxamide.

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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 C21H20N8O4

XLogP
2.0707
TPSA (Topological Polar Surface Area)
155.57
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
10
Rotatable Bonds
8
Heavy Atoms
33
Complexity
1296.924
Exact Mass
448.16074
Monoisotopic Mass
448.16074
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 C21H20N8O4

The XLogP value of 2.0707 suggests moderate lipophilicity, balancing water solubility and membrane permeability for C21H20N8O4. The TPSA of 155.57 Ų indicates high polarity, suggesting C21H20N8O4 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, C21H20N8O4 has 2 hydrogen bond donor(s) and 10 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 C21H20N8O4?

The CAS number of C21H20N8O4 is 877804-33-6.

What is the molecular formula of C21H20N8O4?

The molecular formula of C21H20N8O4 is C21H20N8O4.

What is the molecular weight of C21H20N8O4?

The molecular weight of C21H20N8O4 is 448.16 g/mol.

Where can I buy C21H20N8O4?

You can request a quote for C21H20N8O4 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for C21H20N8O4?

Yes, KEHONG BIO provides custom synthesis services for C21H20N8O4 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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