EINECS 289-028-4 structure

EINECS 289-028-4

TL;DR: EINECS 289-028-4 (CAS 85959-36-0) is a chemical compound with molecular formula C31H31N3O9S and molecular weight 621.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[3-[[3-[(2,5-dimethoxyphenyl)carbamoyl]-2-hydroxynaphthalen-1-yl]diazenyl]-4-methoxyphenyl]sulfonylethyl propanoate

Also Known As: EINECS 289-028-4, N-(2,5-Dimethoxyphenyl)-3-hydroxy-4-((2-methoxy-5-((2-(1-oxopropoxy)ethyl)sulphonyl)phenyl)azo)naphthalene-2-carboxamide, N- -3-hydroxy-4-[[2-methoxy-5-[[2- ethyl]sulphonyl]phenyl]azo]naphthalene-2-carboxamide, 2-[3-(2-{3-[(2,5-dimethoxyphenyl)carbamoyl]-2-hydroxynaphthalen-1-yl}diazen-1-yl)-4-methoxybenzenesulfonyl]ethyl propanoate, 2-Naphthalenecarboxamide,N-(2,5-dimethoxyphenyl)-3-hydroxy-4-[2-[2-methoxy-5-[[2-(1-oxopropoxy)ethyl]sulfonyl]phenyl]diazenyl]-

CAS: 85959-36-0
Molecular Formula C31H31N3O9S
Molecular Weight 621.18 g/mol
LogP 5.9658
Topological Polar Surface Area 162.18 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 11
Rotatable Bonds 12
Exact Mass 621.1781
Heavy Atoms 44
Complexity 1839.16

Chemical Identifiers

CAS Number 85959-36-0
SMILES CCC(=O)OCCS(=O)(=O)C1=CC(=C(C=C1)OC)N=NC2=C(C(=CC3=CC=CC=C32)C(=O)NC4=C(C=CC(=C4)OC)OC)O

Product Overview

EINECS 289-028-4 (CAS 85959-36-0), with molecular formula C31H31N3O9S and molecular weight 621.18 g/mol. IUPAC: 2-[3-[[3-[(2,5-dimethoxyphenyl)carbamoyl]-2-hydroxynaphthalen-1-yl]diazenyl]-4-methoxyphenyl]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 289-028-4

XLogP
5.9658
TPSA (Topological Polar Surface Area)
162.18
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
11
Rotatable Bonds
12
Heavy Atoms
44
Complexity
1839.16
Exact Mass
621.1781
Monoisotopic Mass
621.1781
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 289-028-4

The XLogP value of 5.9658 indicates that EINECS 289-028-4 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 162.18 Ų indicates high polarity, suggesting EINECS 289-028-4 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, EINECS 289-028-4 has 2 hydrogen bond donor(s) and 11 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 289-028-4?

The CAS number of EINECS 289-028-4 is 85959-36-0.

What is the molecular formula of EINECS 289-028-4?

The molecular formula of EINECS 289-028-4 is C31H31N3O9S.

What is the molecular weight of EINECS 289-028-4?

The molecular weight of EINECS 289-028-4 is 621.18 g/mol.

Where can I buy EINECS 289-028-4?

You can request a quote for EINECS 289-028-4 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 289-028-4?

Yes, KEHONG BIO provides custom synthesis services for EINECS 289-028-4 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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