EINECS 240-720-4 structure

EINECS 240-720-4

TL;DR: EINECS 240-720-4 (CAS 16673-13-5) is a chemical compound with molecular formula C16H12N2Na2O10S2 and molecular weight 501.97 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

disodium;1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2,6-disulfonate

Also Known As: EINECS 240-720-4, Disodium 9,10-dihydro-1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2,6-disulphonate, Anthraquinone,1-hydroxy-4-[(p-methoxyphenyl)thio]-(8CI), disodium;1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2,6-disulfonate, disodium 1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2,6-disulfonate

CAS: 16673-13-5
Molecular Formula C16H12N2Na2O10S2
Molecular Weight 501.97 g/mol
LogP -6.2272
Topological Polar Surface Area 213.06 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 12
Rotatable Bonds 4
Exact Mass 501.97287
Heavy Atoms 32
Complexity 1266.6635

Chemical Identifiers

CAS Number 16673-13-5
SMILES CNC1=CC(=C(C2=C1C(=O)C3=C(C2=O)C(=CC(=C3O)S(=O)(=O)[O-])NC)O)S(=O)(=O)[O-].[Na+].[Na+]

Product Overview

EINECS 240-720-4 (CAS 16673-13-5), with molecular formula C16H12N2Na2O10S2 and molecular weight 501.97 g/mol. IUPAC: disodium;1,5-dihydroxy-4,8-bis(methylamino)-9,10-dioxoanthracene-2,6-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.
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Chemical Property Profile of EINECS 240-720-4

XLogP
-6.2272
TPSA (Topological Polar Surface Area)
213.06
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
12
Rotatable Bonds
4
Heavy Atoms
32
Complexity
1266.6635
Exact Mass
501.97287
Monoisotopic Mass
501.97287
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 240-720-4

The XLogP value of -6.2272 indicates that EINECS 240-720-4 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 213.06 Ų indicates high polarity, suggesting EINECS 240-720-4 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, EINECS 240-720-4 has 4 hydrogen bond donor(s) and 12 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 240-720-4?

The CAS number of EINECS 240-720-4 is 16673-13-5.

What is the molecular formula of EINECS 240-720-4?

The molecular formula of EINECS 240-720-4 is C16H12N2Na2O10S2.

What is the molecular weight of EINECS 240-720-4?

The molecular weight of EINECS 240-720-4 is 501.97 g/mol.

Where can I buy EINECS 240-720-4?

You can request a quote for EINECS 240-720-4 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 240-720-4?

Yes, KEHONG BIO provides custom synthesis services for EINECS 240-720-4 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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