EINECS 288-536-3 structure

EINECS 288-536-3

TL;DR: EINECS 288-536-3 (CAS 85750-11-4) is a chemical compound with molecular formula C22H23N5O9S and molecular weight 533.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[4-methoxy-3-[4-[(4-methoxy-2-nitrophenyl)diazenyl]-3-methyl-5-oxo-4H-pyrazol-1-yl]phenyl]sulfonylethyl acetate

Also Known As: EINECS 288-536-3, ethyl (5-chloro-2-oxo-1,3-benzothiazol-3(2H)-yl)acetate, 2-((3-(2,4-Dihydro-4-((4-methoxy-2-nitrophenyl)azo)-5-methyl-3-oxo-3H-pyrazol-2-yl)-4-methoxyphenyl)sulphonyl)ethyl acetate, 2-[4-methoxy-3-[4-[(4-methoxy-2-nitrophenyl)diazenyl]-3-methyl-5-oxo-4H-pyrazol-1-yl]phenyl]sulfonylethyl acetate, 2-(4-methoxy-3-{4-[2-(4-methoxy-2-nitrophenyl)diazen-1-yl]-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonyl)ethyl acetate

CAS: 85750-11-4
Molecular Formula C22H23N5O9S
Molecular Weight 533.12 g/mol
LogP 2.8238
Topological Polar Surface Area 179.43 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 12
Rotatable Bonds 10
Exact Mass 533.12164
Heavy Atoms 37
Complexity 1405.2468

Chemical Identifiers

CAS Number 85750-11-4
SMILES CC1=NN(C(=O)C1N=NC2=C(C=C(C=C2)OC)[N+](=O)[O-])C3=C(C=CC(=C3)S(=O)(=O)CCOC(=O)C)OC

Product Overview

EINECS 288-536-3 (CAS 85750-11-4), with molecular formula C22H23N5O9S and molecular weight 533.12 g/mol. IUPAC: 2-[4-methoxy-3-[4-[(4-methoxy-2-nitrophenyl)diazenyl]-3-methyl-5-oxo-4H-pyrazol-1-yl]phenyl]sulfonylethyl acetate.

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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 288-536-3

XLogP
2.8238
TPSA (Topological Polar Surface Area)
179.43
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
12
Rotatable Bonds
10
Heavy Atoms
37
Complexity
1405.2468
Exact Mass
533.12164
Monoisotopic Mass
533.12164
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 288-536-3

The XLogP value of 2.8238 suggests moderate lipophilicity, balancing water solubility and membrane permeability for EINECS 288-536-3. The TPSA of 179.43 Ų indicates high polarity, suggesting EINECS 288-536-3 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, EINECS 288-536-3 has 0 hydrogen bond donor(s) and 12 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 288-536-3?

The CAS number of EINECS 288-536-3 is 85750-11-4.

What is the molecular formula of EINECS 288-536-3?

The molecular formula of EINECS 288-536-3 is C22H23N5O9S.

What is the molecular weight of EINECS 288-536-3?

The molecular weight of EINECS 288-536-3 is 533.12 g/mol.

Where can I buy EINECS 288-536-3?

You can request a quote for EINECS 288-536-3 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EINECS 288-536-3?

Yes, KEHONG BIO provides custom synthesis services for EINECS 288-536-3 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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