FR 409 structure

FR 409

TL;DR: FR 409 (CAS 138472-08-9) is a chemical compound with molecular formula C8H13N3O4 and molecular weight 215.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(E,2E)-4-ethyl-2-hydroxyimino-5-nitrohex-3-enamide

Also Known As: FK 409, NOR3, NOR 3, FR 409, FK409

CAS: 138472-08-9
Molecular Formula C8H13N3O4
Molecular Weight 215.09 g/mol
LogP 0.3035
Topological Polar Surface Area 118.82 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 5
Exact Mass 215.0906
Heavy Atoms 15
Complexity 321.84848

Chemical Identifiers

CAS Number 138472-08-9
SMILES CC/C(=C\C(=N/O)\C(=O)N)/C(C)[N+](=O)[O-]

Product Overview

FR 409 (CAS 138472-08-9), with molecular formula C8H13N3O4 and molecular weight 215.09 g/mol. IUPAC: (E,2E)-4-ethyl-2-hydroxyimino-5-nitrohex-3-enamide.

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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 FR 409

XLogP
0.3035
TPSA (Topological Polar Surface Area)
118.82
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
5
Heavy Atoms
15
Complexity
321.84848
Exact Mass
215.0906
Monoisotopic Mass
215.0906
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 FR 409

The XLogP value of 0.3035 suggests moderate lipophilicity, balancing water solubility and membrane permeability for FR 409. The TPSA of 118.82 Ų falls within the moderate polarity range, balancing permeability and solubility for FR 409. Following Lipinski's Rule of Five, FR 409 has 2 hydrogen bond donor(s) and 5 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 FR 409?

The CAS number of FR 409 is 138472-08-9.

What is the molecular formula of FR 409?

The molecular formula of FR 409 is C8H13N3O4.

What is the molecular weight of FR 409?

The molecular weight of FR 409 is 215.09 g/mol.

Where can I buy FR 409?

You can request a quote for FR 409 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for FR 409?

Yes, KEHONG BIO provides custom synthesis services for FR 409 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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