EINECS 219-899-8 structure

EINECS 219-899-8

TL;DR: EINECS 219-899-8 (CAS 2566-86-1) is a chemical compound with molecular formula C34H49N3O5S2 and molecular weight 643.31 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[[1-(2-octadecylsulfanylphenyl)-5-oxo-4H-pyrazol-3-yl]carbamoyl]benzenesulfonic acid

Also Known As: o-(((4,5-Dihydro-1-(2-(octadecylthio)phenyl)-5-oxo-1H-pyrazol-3-yl)amino)carbonyl)benzenesulphonic acid, 2-[[1-(2-octadecylsulfanylphenyl)-5-oxo-4H-pyrazol-3-yl]carbamoyl]benzenesulfonic acid, 2-({1-[2-(octadecylsulfanyl)phenyl]-5-oxo-4,5-dihydro-1H-pyrazol-3-yl}carbamoyl)benzene-1-sulfonic acid, 2-({1-[2-(octadecylsulfanyl)phenyl]-5-oxo-4,5-dihydro-1h-pyrazol-3-yl}carbamoyl)benzenesulfonic acid, 2-[[[4,5-Dihydro-1-[2-(octadecylthio)phenyl]-5-oxo-1H-pyrazol-3-yl]amino]carbonyl]benzenesulfonic acid

CAS: 2566-86-1
Molecular Formula C34H49N3O5S2
Molecular Weight 643.31 g/mol
LogP 10.3
Topological Polar Surface Area 150.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 7
Rotatable Bonds 22
Exact Mass 643.31134
Heavy Atoms 44
Complexity 984.0

Chemical Identifiers

CAS Number 2566-86-1
SMILES CCCCCCCCCCCCCCCCCCSC1=CC=CC=C1N2C(=O)CC(=N2)NC(=O)C3=CC=CC=C3S(=O)(=O)O
InChIKey XRURHQQYUBFGFD-UHFFFAOYSA-N

Product Overview

EINECS 219-899-8 (CAS 2566-86-1), with molecular formula C34H49N3O5S2 and molecular weight 643.31 g/mol. IUPAC: 2-[[1-(2-octadecylsulfanylphenyl)-5-oxo-4H-pyrazol-3-yl]carbamoyl]benzenesulfonic 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.
View MSDS →

Chemical Property Profile of EINECS 219-899-8

XLogP
10.3
TPSA (Topological Polar Surface Area)
150.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
7
Rotatable Bonds
22
Heavy Atoms
44
Complexity
984.0
Exact Mass
643.31134
Monoisotopic Mass
643.31134
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 219-899-8

The XLogP value of 10.3 indicates that EINECS 219-899-8 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 150.0 Ų indicates high polarity, suggesting EINECS 219-899-8 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, EINECS 219-899-8 has 2 hydrogen bond donor(s) and 7 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 219-899-8?

The CAS number of EINECS 219-899-8 is 2566-86-1.

What is the molecular formula of EINECS 219-899-8?

The molecular formula of EINECS 219-899-8 is C34H49N3O5S2.

What is the molecular weight of EINECS 219-899-8?

The molecular weight of EINECS 219-899-8 is 643.31 g/mol.

Where can I buy EINECS 219-899-8?

You can request a quote for EINECS 219-899-8 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 219-899-8?

Yes, KEHONG BIO provides custom synthesis services for EINECS 219-899-8 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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