Levafix orange E 3GA structure

Levafix orange E 3GA

TL;DR: Levafix orange E 3GA (CAS 61901-80-2) is a chemical compound with molecular formula C24H11ClF2N5Na3O10S3 and molecular weight 766.90 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

trisodium;2-[[6-[(5-chloro-2,6-difluoropyrimidin-4-yl)amino]-1-hydroxy-3-sulfonatonaphthalen-2-yl]diazenyl]naphthalene-1,5-disulfonate

Also Known As: Levafix orange E 3GA, C.I. Reactive Orange 64, 1,5-Naphthalenedisulfonic acid, 2-(2-(6-((5-chloro-2,6-difluoro-4-pyrimidinyl)amino)-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-, sodium salt (1:3), 2-((6-((5-Chloro-2,6-difluoro-4-pyrimidinyl)amino)-1-hydroxy-3-sulpho-2-naphthyl)azo)naphthalene-1,5-disulphonic acid, sodium salt, 1,5-Naphthalenedisulfonic acid, 2-((6-((5-chloro-2,6-difluoro-4-pyrimidinyl)amino)-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-, trisodium salt

CAS: 61901-80-2
Molecular Formula C24H11ClF2N5Na3O10S3
Molecular Weight 766.90 g/mol
LogP -4.6965
Topological Polar Surface Area 280.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 17
Rotatable Bonds 4
Exact Mass 766.9018
Heavy Atoms 48
Complexity 1390.0

Chemical Identifiers

CAS Number 61901-80-2
SMILES C1=CC2=C(C=CC(=C2S(=O)(=O)[O-])N=NC3=C(C=C4C=C(C=CC4=C3O)NC5=C(C(=NC(=N5)F)F)Cl)S(=O)(=O)[O-])C(=C1)S(=O)(=O)[O-].[Na+].[Na+].[Na+]
InChIKey XAQCRMBBLVHCHU-UHFFFAOYSA-K

Product Overview

Levafix orange E 3GA (CAS 61901-80-2), with molecular formula C24H11ClF2N5Na3O10S3 and molecular weight 766.90 g/mol. IUPAC: trisodium;2-[[6-[(5-chloro-2,6-difluoropyrimidin-4-yl)amino]-1-hydroxy-3-sulfonatonaphthalen-2-yl]diazenyl]naphthalene-1,5-disulfonate.

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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 Levafix orange E 3GA

XLogP
-4.6965
TPSA (Topological Polar Surface Area)
280.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
17
Rotatable Bonds
4
Heavy Atoms
48
Complexity
1390.0
Exact Mass
766.9018
Monoisotopic Mass
766.9018
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 Levafix orange E 3GA

The XLogP value of -4.6965 indicates that Levafix orange E 3GA is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 280.0 Ų indicates high polarity, suggesting Levafix orange E 3GA may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Levafix orange E 3GA has 2 hydrogen bond donor(s) and 17 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 Levafix orange E 3GA?

The CAS number of Levafix orange E 3GA is 61901-80-2.

What is the molecular formula of Levafix orange E 3GA?

The molecular formula of Levafix orange E 3GA is C24H11ClF2N5Na3O10S3.

What is the molecular weight of Levafix orange E 3GA?

The molecular weight of Levafix orange E 3GA is 766.90 g/mol.

Where can I buy Levafix orange E 3GA?

You can request a quote for Levafix orange E 3GA directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Levafix orange E 3GA?

Yes, KEHONG BIO provides custom synthesis services for Levafix orange E 3GA and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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