N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide structure

N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide

TL;DR: N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide (CAS 319491-47-9) is a chemical compound with molecular formula C21H21N5O5 and molecular weight 423.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-[(E)-[amino-[7-(diethylamino)-2-oxochromen-3-yl]methylidene]amino]-4-nitrobenzamide

Also Known As: N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide, F0849-1869, N-[(E)-[amino-[7-(diethylamino)-2-oxochromen-3-yl]methylidene]amino]-4-nitrobenzamide, N'-[(E)-AMINO[7-(DIETHYLAMINO)-2-OXO-2H-CHROMEN-3-YL]METHYLIDENE]-4-NITROBENZOHYDRAZIDE

CAS: 319491-47-9
Molecular Formula C21H21N5O5
Molecular Weight 423.15 g/mol
LogP 2.5977
Topological Polar Surface Area 144.07 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 7
Rotatable Bonds 7
Exact Mass 423.15427
Heavy Atoms 31
Complexity 1213.0527

Chemical Identifiers

CAS Number 319491-47-9
SMILES CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)/C(=N\NC(=O)C3=CC=C(C=C3)[N+](=O)[O-])/N

Product Overview

N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide (CAS 319491-47-9), with molecular formula C21H21N5O5 and molecular weight 423.15 g/mol. IUPAC: N-[(E)-[amino-[7-(diethylamino)-2-oxochromen-3-yl]methylidene]amino]-4-nitrobenzamide.

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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 N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide

XLogP
2.5977
TPSA (Topological Polar Surface Area)
144.07
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
7
Rotatable Bonds
7
Heavy Atoms
31
Complexity
1213.0527
Exact Mass
423.15427
Monoisotopic Mass
423.15427
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 N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide

The XLogP value of 2.5977 suggests moderate lipophilicity, balancing water solubility and membrane permeability for N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide. The TPSA of 144.07 Ų indicates high polarity, suggesting N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide has 2 hydrogen bond donor(s) and 7 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 N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide?

The CAS number of N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide is 319491-47-9.

What is the molecular formula of N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide?

The molecular formula of N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide is C21H21N5O5.

What is the molecular weight of N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide?

The molecular weight of N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide is 423.15 g/mol.

Where can I buy N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide?

You can request a quote for N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide?

Yes, KEHONG BIO provides custom synthesis services for N'-[(1E)-amino[7-(diethylamino)-2-oxo-2H-chromen-3-yl]methylidene]-4-nitrobenzohydrazide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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