Lucifer yellow structure

Lucifer yellow

TL;DR: Lucifer yellow (CAS 77944-88-8) is a chemical compound with molecular formula C13H10Li2N4O9S2 and molecular weight 444.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

Also Known As: Lucifer yellow, 1-(Cyclohexylamino)-4-((4-ethoxyphenyl)amino)anthraquinone, 6-amino-2-(hydrazinecarbonyl)-1,3-dioxobenzo[de]isoquinoline-5,8-disulfonic acid; lithium

CAS: 77944-88-8
Molecular Formula C13H10Li2N4O9S2
Molecular Weight 444.02 g/mol
LogP -1.6669
Topological Polar Surface Area 227.26 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 9
Rotatable Bonds 2
Exact Mass 444.02094
Heavy Atoms 30
Complexity 1303.8558

Chemical Identifiers

CAS Number 77944-88-8
SMILES [Li].[Li].C1=C(C=C2C3=C1C(=C(C=C3C(=O)N(C2=O)C(=O)NN)S(=O)(=O)O)N)S(=O)(=O)O

Product Overview

Lucifer yellow (CAS 77944-88-8), with molecular formula C13H10Li2N4O9S2 and molecular weight 444.02 g/mol.

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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 Lucifer yellow

XLogP
-1.6669
TPSA (Topological Polar Surface Area)
227.26
Hydrogen Bond Donors
5
Hydrogen Bond Acceptors
9
Rotatable Bonds
2
Heavy Atoms
30
Complexity
1303.8558
Exact Mass
444.02094
Monoisotopic Mass
444.02094
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 Lucifer yellow

The XLogP value of -1.6669 indicates that Lucifer yellow is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 227.26 Ų indicates high polarity, suggesting Lucifer yellow may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Lucifer yellow has 5 hydrogen bond donor(s) and 9 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 Lucifer yellow?

The CAS number of Lucifer yellow is 77944-88-8.

What is the molecular formula of Lucifer yellow?

The molecular formula of Lucifer yellow is C13H10Li2N4O9S2.

What is the molecular weight of Lucifer yellow?

The molecular weight of Lucifer yellow is 444.02 g/mol.

Where can I buy Lucifer yellow?

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

Does KEHONG BIO offer custom synthesis for Lucifer yellow?

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

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