EINECS 280-126-2 structure

EINECS 280-126-2

TL;DR: EINECS 280-126-2 (CAS 83006-76-2) is a chemical compound with molecular formula C25H19ClLiN4NaO10S3 and molecular weight 696.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

lithium;sodium;6-amino-5-[[4-[[3-(benzenesulfonyl)-3-chloropropanoyl]amino]-2-sulfonatophenyl]diazenyl]-4-hydroxynaphthalene-2-sulfonate

Also Known As: EINECS 280-126-2, Lithium sodium 6-amino-5-((4-((3-chloro-1-oxo-3-(phenylsulphonyl)propyl)amino)-2-sulphonatophenyl)azo)-4-hydroxynaphthalene-2-sulphonate, 2-Naphthalenesulfonicacid,6-amino-5-[2-[4-[[3-chloro-1-oxo-3-(phenylsulfonyl)propyl]amino]-2-sulfophenyl]diazenyl]-4-hydroxy-,lithium sodium salt (1:?:?), lithium sodium 5-[2-[4-[[3-(benzenesulfonyl)-3-chloropropanoyl]amino]-2-sulfonatophenyl]hydrazinyl]-6-imino-4-oxonaphthalene-2-sulfonate, Lithium sodium 6-amino-5-[[4-[[3-chloro-1-oxo-3-(phenylsulphonyl)propyl]amino]-2-sulphonatophenyl]azo]-4-hydroxynaphthalene-2-sulphonate

CAS: 83006-76-2
Molecular Formula C25H19ClLiN4NaO10S3
Molecular Weight 696.00 g/mol
LogP -2.2734
Topological Polar Surface Area 248.61 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 13
Rotatable Bonds 9
Exact Mass 696.001
Heavy Atoms 45
Complexity 2120.0806

Chemical Identifiers

CAS Number 83006-76-2
SMILES [Li+].C1=CC=C(C=C1)S(=O)(=O)C(CC(=O)NC2=CC(=C(C=C2)N=NC3=C(C=CC4=CC(=CC(=C43)O)S(=O)(=O)[O-])N)S(=O)(=O)[O-])Cl.[Na+]

Product Overview

EINECS 280-126-2 (CAS 83006-76-2), with molecular formula C25H19ClLiN4NaO10S3 and molecular weight 696.00 g/mol. IUPAC: lithium;sodium;6-amino-5-[[4-[[3-(benzenesulfonyl)-3-chloropropanoyl]amino]-2-sulfonatophenyl]diazenyl]-4-hydroxynaphthalene-2-sulfonate.

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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 EINECS 280-126-2

XLogP
-2.2734
TPSA (Topological Polar Surface Area)
248.61
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
13
Rotatable Bonds
9
Heavy Atoms
45
Complexity
2120.0806
Exact Mass
696.001
Monoisotopic Mass
696.001
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 EINECS 280-126-2

The XLogP value of -2.2734 indicates that EINECS 280-126-2 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 248.61 Ų indicates high polarity, suggesting EINECS 280-126-2 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, EINECS 280-126-2 has 3 hydrogen bond donor(s) and 13 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 EINECS 280-126-2?

The CAS number of EINECS 280-126-2 is 83006-76-2.

What is the molecular formula of EINECS 280-126-2?

The molecular formula of EINECS 280-126-2 is C25H19ClLiN4NaO10S3.

What is the molecular weight of EINECS 280-126-2?

The molecular weight of EINECS 280-126-2 is 696.00 g/mol.

Where can I buy EINECS 280-126-2?

You can request a quote for EINECS 280-126-2 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 280-126-2?

Yes, KEHONG BIO provides custom synthesis services for EINECS 280-126-2 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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