EINECS 279-307-9 structure

EINECS 279-307-9

TL;DR: EINECS 279-307-9 (CAS 79817-77-9) is a chemical compound with molecular formula C21H14N3NaO7S and molecular weight 475.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

sodium 1-amino-4-(4-methyl-3-nitroanilino)-9,10-dioxoanthracene-2-sulfonate

Also Known As: EINECS 279-307-9, Sodium 1-amino-9,10-dihydro-4-((4-methyl-3-nitrophenyl)amino)-9,10-dioxoanthracene-2-sulphonate, sodium 1-amino-4-(4-methyl-3-nitroanilino)-9,10-dioxoanthracene-2-sulfonate, sodium 1-amino-4-[(4-methyl-3-nitrophenyl)amino]-9,10-dioxoanthracene-2-sulfonate, sodium,1-amino-4-(4-methyl-3-nitroanilino)-9,10-dioxoanthracene-2-sulfonate

CAS: 79817-77-9
Molecular Formula C21H14N3NaO7S
Molecular Weight 475.05 g/mol
LogP -0.08748
Topological Polar Surface Area 172.53 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 9
Rotatable Bonds 4
Exact Mass 475.045
Heavy Atoms 33
Complexity 1468.9203

Chemical Identifiers

CAS Number 79817-77-9
SMILES CC1=C(C=C(C=C1)NC2=CC(=C(C3=C2C(=O)C4=CC=CC=C4C3=O)N)S(=O)(=O)[O-])[N+](=O)[O-].[Na+]

Product Overview

EINECS 279-307-9 (CAS 79817-77-9), with molecular formula C21H14N3NaO7S and molecular weight 475.05 g/mol. IUPAC: sodium 1-amino-4-(4-methyl-3-nitroanilino)-9,10-dioxoanthracene-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 279-307-9

XLogP
-0.08748
TPSA (Topological Polar Surface Area)
172.53
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
9
Rotatable Bonds
4
Heavy Atoms
33
Complexity
1468.9203
Exact Mass
475.045
Monoisotopic Mass
475.045
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 279-307-9

The XLogP value of -0.08748 indicates that EINECS 279-307-9 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 172.53 Ų indicates high polarity, suggesting EINECS 279-307-9 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, EINECS 279-307-9 has 2 hydrogen bond donor(s) and 9 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 279-307-9?

The CAS number of EINECS 279-307-9 is 79817-77-9.

What is the molecular formula of EINECS 279-307-9?

The molecular formula of EINECS 279-307-9 is C21H14N3NaO7S.

What is the molecular weight of EINECS 279-307-9?

The molecular weight of EINECS 279-307-9 is 475.05 g/mol.

Where can I buy EINECS 279-307-9?

You can request a quote for EINECS 279-307-9 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 279-307-9?

Yes, KEHONG BIO provides custom synthesis services for EINECS 279-307-9 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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