Chrysamine G structure

Chrysamine G

TL;DR: Chrysamine G (CAS 494-77-9) is a chemical compound with molecular formula C26H18N4O6 and molecular weight 482.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-[[4-[4-[(3-carboxy-4-hydroxyphenyl)diazenyl]phenyl]phenyl]diazenyl]-2-hydroxybenzoic acid

Also Known As: Chrysamine G, Chrysamine, Chrysamine-G, chrysamine -G, Chrysamin-G

CAS: 494-77-9
Molecular Formula C26H18N4O6
Molecular Weight 482.12 g/mol
LogP 6.5
Topological Polar Surface Area 165.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 10
Rotatable Bonds 7
Exact Mass 482.12262
Heavy Atoms 36
Complexity 740.0

Chemical Identifiers

CAS Number 494-77-9
SMILES C1=CC(=CC=C1C2=CC=C(C=C2)N=NC3=CC(=C(C=C3)O)C(=O)O)N=NC4=CC(=C(C=C4)O)C(=O)O
InChIKey XFFSCOOTVXBLCK-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 7 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (5 patents) Analytical Reagents (2 patents) Dyes & Pigments (1 patents) Heterocyclic Building Blocks (13 patents) Organic Building Blocks (7 patents) +2 more

Product Overview

Chrysamine G (CAS 494-77-9), with molecular formula C26H18N4O6 and molecular weight 482.12 g/mol. IUPAC: 5-[[4-[4-[(3-carboxy-4-hydroxyphenyl)diazenyl]phenyl]phenyl]diazenyl]-2-hydroxybenzoic acid.

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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 Chrysamine G

XLogP
6.5
TPSA (Topological Polar Surface Area)
165.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
10
Rotatable Bonds
7
Heavy Atoms
36
Complexity
740.0
Exact Mass
482.12262
Monoisotopic Mass
482.12262
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 Chrysamine G

The XLogP value of 6.5 indicates that Chrysamine G is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 165.0 Ų indicates high polarity, suggesting Chrysamine G may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Chrysamine G has 4 hydrogen bond donor(s) and 10 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 Chrysamine G?

The CAS number of Chrysamine G is 494-77-9.

What is the molecular formula of Chrysamine G?

The molecular formula of Chrysamine G is C26H18N4O6.

What is the molecular weight of Chrysamine G?

The molecular weight of Chrysamine G is 482.12 g/mol.

Where can I buy Chrysamine G?

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

Does KEHONG BIO offer custom synthesis for Chrysamine G?

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

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