EINECS 259-655-8 structure

EINECS 259-655-8

TL;DR: EINECS 259-655-8 (CAS 55470-53-6) is a chemical compound with molecular formula C20H24N2O6S and molecular weight 420.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

7-(diethylamino)-3-(1-methylpyridin-1-ium-4-yl)chromen-2-one;methyl sulfate

Also Known As: EINECS 259-655-8, 4-(7-(Diethylamino)-2-oxo-2H-1-benzopyran-3-yl)-1-methylpyridiniummethyl sulphate, 4-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1-methylpyridinium methyl sulphate, 4-[7-2-oxo-2h-1-benzopyran-3-yl]-1-methylpyridiniummethylsulphate, 4-[7- -2-oxo-2H-1-benzopyran-3-yl]-1-methylpyridiniummethylsulphate

CAS: 55470-53-6
Molecular Formula C20H24N2O6S
Molecular Weight 420.14 g/mol
LogP 2.2237
Topological Polar Surface Area 103.76 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 7
Rotatable Bonds 5
Exact Mass 420.1355
Heavy Atoms 29
Complexity 1119.9117

Chemical Identifiers

CAS Number 55470-53-6
SMILES CCN(CC)C1=CC2=C(C=C1)C=C(C(=O)O2)C3=CC=[N+](C=C3)C.COS(=O)(=O)[O-]

Product Overview

EINECS 259-655-8 (CAS 55470-53-6), with molecular formula C20H24N2O6S and molecular weight 420.14 g/mol. IUPAC: 7-(diethylamino)-3-(1-methylpyridin-1-ium-4-yl)chromen-2-one;methyl sulfate.

🧪
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 259-655-8

XLogP
2.2237
TPSA (Topological Polar Surface Area)
103.76
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
7
Rotatable Bonds
5
Heavy Atoms
29
Complexity
1119.9117
Exact Mass
420.1355
Monoisotopic Mass
420.1355
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 259-655-8

The XLogP value of 2.2237 suggests moderate lipophilicity, balancing water solubility and membrane permeability for EINECS 259-655-8. The TPSA of 103.76 Ų falls within the moderate polarity range, balancing permeability and solubility for EINECS 259-655-8. Following Lipinski's Rule of Five, EINECS 259-655-8 has 0 hydrogen bond donor(s) and 7 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 259-655-8?

The CAS number of EINECS 259-655-8 is 55470-53-6.

What is the molecular formula of EINECS 259-655-8?

The molecular formula of EINECS 259-655-8 is C20H24N2O6S.

What is the molecular weight of EINECS 259-655-8?

The molecular weight of EINECS 259-655-8 is 420.14 g/mol.

Where can I buy EINECS 259-655-8?

You can request a quote for EINECS 259-655-8 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 259-655-8?

Yes, KEHONG BIO provides custom synthesis services for EINECS 259-655-8 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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