EINECS 287-281-5 structure

EINECS 287-281-5

TL;DR: EINECS 287-281-5 (CAS 85455-45-4) is a chemical compound with molecular formula C25H34N4O6S and molecular weight 518.22 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[4-[[2-acetamido-4-(diethylamino)phenyl]diazenyl]-5-methoxy-2-methylphenyl]sulfonylethyl propanoate

Also Known As: EINECS 287-281-5, EINECS 287-279-4, 2-((4-((2-Acetamido-4-(diethylamino)phenyl)azo)-5-methoxy-2-methylphenyl)sulphonyl)ethyl propionate, 2-[4-[[2-acetamido-4-(diethylamino)phenyl]diazenyl]-5-methoxy-2-methylphenyl]sulfonylethyl propanoate, 2-[[4-[[2-acetamido-4- phenyl]azo]-5-methoxy-2-methylphenyl]sulphonyl]ethylpropionate

CAS: 85455-45-4
Molecular Formula C25H34N4O6S
Molecular Weight 518.22 g/mol
LogP 4.95052
Topological Polar Surface Area 126.73 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 9
Rotatable Bonds 12
Exact Mass 518.2199
Heavy Atoms 36
Complexity 1223.2955

Chemical Identifiers

CAS Number 85455-45-4
SMILES CCC(=O)OCCS(=O)(=O)C1=CC(=C(C=C1C)N=NC2=C(C=C(C=C2)N(CC)CC)NC(=O)C)OC

Product Overview

EINECS 287-281-5 (CAS 85455-45-4), with molecular formula C25H34N4O6S and molecular weight 518.22 g/mol. IUPAC: 2-[4-[[2-acetamido-4-(diethylamino)phenyl]diazenyl]-5-methoxy-2-methylphenyl]sulfonylethyl propanoate.

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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 287-281-5

XLogP
4.95052
TPSA (Topological Polar Surface Area)
126.73
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
9
Rotatable Bonds
12
Heavy Atoms
36
Complexity
1223.2955
Exact Mass
518.2199
Monoisotopic Mass
518.2199
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 287-281-5

The XLogP value of 4.95052 indicates that EINECS 287-281-5 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 126.73 Ų falls within the moderate polarity range, balancing permeability and solubility for EINECS 287-281-5. Following Lipinski's Rule of Five, EINECS 287-281-5 has 1 hydrogen bond donor(s) and 9 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 287-281-5?

The CAS number of EINECS 287-281-5 is 85455-45-4.

What is the molecular formula of EINECS 287-281-5?

The molecular formula of EINECS 287-281-5 is C25H34N4O6S.

What is the molecular weight of EINECS 287-281-5?

The molecular weight of EINECS 287-281-5 is 518.22 g/mol.

Where can I buy EINECS 287-281-5?

You can request a quote for EINECS 287-281-5 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 287-281-5?

Yes, KEHONG BIO provides custom synthesis services for EINECS 287-281-5 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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