EINECS 279-204-9 structure

EINECS 279-204-9

TL;DR: EINECS 279-204-9 (CAS 79641-28-4) is a chemical compound with molecular formula C23H20N2O9S2 and molecular weight 532.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-amino-4-[5-(2-hydroxyethylsulfonyl)-2-methoxyanilino]-9,10-dioxoanthracene-2-sulfonic acid

Also Known As: EINECS 279-204-9, 1-Amino-9,10-dihydro-4-((5-((2-hydroxyethyl)sulphonyl)-2-methoxyphenyl)amino)-9,10-dioxoanthracene-2-sulphonic acid, 1-amino-4-[5-(2-hydroxyethylsulfonyl)-2-methoxyanilino]-9,10-dioxoanthracene-2-sulfonic acid, 1-amino-4-[[5-(2-hydroxyethylsulfonyl)-2-methoxy-phenyl]amino]-9,10-dioxo-anthracene-2-sulfonic acid, 1-amino-4-[[5-(2-hydroxyethylsulfonyl)-2-methoxyphenyl]amino]-9,10-dioxoanthracene-2-sulfonic acid

CAS: 79641-28-4
Molecular Formula C23H20N2O9S2
Molecular Weight 532.06 g/mol
LogP 1.8091
Topological Polar Surface Area 190.16 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 10
Rotatable Bonds 7
Exact Mass 532.06104
Heavy Atoms 36
Complexity 1646.2186

Chemical Identifiers

CAS Number 79641-28-4
SMILES COC1=C(C=C(C=C1)S(=O)(=O)CCO)NC2=CC(=C(C3=C2C(=O)C4=CC=CC=C4C3=O)N)S(=O)(=O)O

Product Overview

EINECS 279-204-9 (CAS 79641-28-4), with molecular formula C23H20N2O9S2 and molecular weight 532.06 g/mol. IUPAC: 1-amino-4-[5-(2-hydroxyethylsulfonyl)-2-methoxyanilino]-9,10-dioxoanthracene-2-sulfonic 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.
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Chemical Property Profile of EINECS 279-204-9

XLogP
1.8091
TPSA (Topological Polar Surface Area)
190.16
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
10
Rotatable Bonds
7
Heavy Atoms
36
Complexity
1646.2186
Exact Mass
532.06104
Monoisotopic Mass
532.06104
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 279-204-9

The XLogP value of 1.8091 suggests moderate lipophilicity, balancing water solubility and membrane permeability for EINECS 279-204-9. The TPSA of 190.16 Ų indicates high polarity, suggesting EINECS 279-204-9 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, EINECS 279-204-9 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 EINECS 279-204-9?

The CAS number of EINECS 279-204-9 is 79641-28-4.

What is the molecular formula of EINECS 279-204-9?

The molecular formula of EINECS 279-204-9 is C23H20N2O9S2.

What is the molecular weight of EINECS 279-204-9?

The molecular weight of EINECS 279-204-9 is 532.06 g/mol.

Where can I buy EINECS 279-204-9?

You can request a quote for EINECS 279-204-9 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 279-204-9?

Yes, KEHONG BIO provides custom synthesis services for EINECS 279-204-9 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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