C18H21N9O4 structure

C18H21N9O4

TL;DR: C18H21N9O4 (CAS 861123-90-2) is a chemical compound with molecular formula C18H21N9O4 and molecular weight 427.17 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)-N-[(E)-1-[4-(2-amino-2-oxoethoxy)phenyl]ethylideneamino]-5-propyltriazole-4-carboxamide

Also Known As: (E)-2-(4-(1-(2-(1-(4-amino-1,2,5-oxadiazol-3-yl)-5-propyl-1H-1,2,3-triazole-4-carbonyl)hydrazono)ethyl)phenoxy)acetamide, 2-{4-[(1E)-1-(2-{[1-(4-amino-1,2,5-oxadiazol-3-yl)-5-propyl-1H-1,2,3-triazol-4-yl]carbonyl}hydrazinylidene)ethyl]phenoxy}acetamide

CAS: 861123-90-2
Molecular Formula C18H21N9O4
Molecular Weight 427.17 g/mol
LogP 0.2031
Topological Polar Surface Area 189.43 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 10
Rotatable Bonds 9
Exact Mass 427.17166
Heavy Atoms 31
Complexity 1101.6908

Chemical Identifiers

CAS Number 861123-90-2
SMILES CCCC1=C(N=NN1C2=NON=C2N)C(=O)N/N=C(\C)/C3=CC=C(C=C3)OCC(=O)N

Product Overview

C18H21N9O4 (CAS 861123-90-2), with molecular formula C18H21N9O4 and molecular weight 427.17 g/mol. IUPAC: 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(E)-1-[4-(2-amino-2-oxoethoxy)phenyl]ethylideneamino]-5-propyltriazole-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 C18H21N9O4

XLogP
0.2031
TPSA (Topological Polar Surface Area)
189.43
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
10
Rotatable Bonds
9
Heavy Atoms
31
Complexity
1101.6908
Exact Mass
427.17166
Monoisotopic Mass
427.17166
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 C18H21N9O4

The XLogP value of 0.2031 suggests moderate lipophilicity, balancing water solubility and membrane permeability for C18H21N9O4. The TPSA of 189.43 Ų indicates high polarity, suggesting C18H21N9O4 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, C18H21N9O4 has 3 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 C18H21N9O4?

The CAS number of C18H21N9O4 is 861123-90-2.

What is the molecular formula of C18H21N9O4?

The molecular formula of C18H21N9O4 is C18H21N9O4.

What is the molecular weight of C18H21N9O4?

The molecular weight of C18H21N9O4 is 427.17 g/mol.

Where can I buy C18H21N9O4?

You can request a quote for C18H21N9O4 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for C18H21N9O4?

Yes, KEHONG BIO provides custom synthesis services for C18H21N9O4 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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