2,2'- bis structure

2,2'- bis

TL;DR: 2,2'- bis (CAS 4649-32-5) is a chemical compound with molecular formula C31H18N2O8 and molecular weight 546.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[4-[[4-(5-carboxy-1,3-dioxoisoindol-2-yl)phenyl]methyl]phenyl]-1,3-dioxoisoindole-5-carboxylic acid

Also Known As: 2,2'- bis, 1,3-dioxo-2-phenylisoindole-5-carboxylic acid, 1H-Isoindole-5-carboxylic acid, 2,2'-(methylenedi-4,1-phenylene)bis[2,3-dihydro-1,3-dioxo-, 1H-Isoindole-5-carboxylic acid, 2,2'-(methylenedi-4,1-phenylene)bis(2,3-dihydro-1,3-dioxo-, 2,2'-(Methylenedi-4,1-phenylene)bis(1,3-dioxo-5-isoindolinecarboxylic acid)

CAS: 4649-32-5
Molecular Formula C31H18N2O8
Molecular Weight 546.11 g/mol
LogP 4.275
Topological Polar Surface Area 149.36 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 6
Rotatable Bonds 6
Exact Mass 546.1063
Heavy Atoms 41
Complexity 1706.38

Chemical Identifiers

CAS Number 4649-32-5
SMILES C1=CC(=CC=C1CC2=CC=C(C=C2)N3C(=O)C4=C(C3=O)C=C(C=C4)C(=O)O)N5C(=O)C6=C(C5=O)C=C(C=C6)C(=O)O

Product Overview

2,2'- bis (CAS 4649-32-5), with molecular formula C31H18N2O8 and molecular weight 546.11 g/mol. IUPAC: 2-[4-[[4-(5-carboxy-1,3-dioxoisoindol-2-yl)phenyl]methyl]phenyl]-1,3-dioxoisoindole-5-carboxylic 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 2,2'- bis

XLogP
4.275
TPSA (Topological Polar Surface Area)
149.36
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
6
Rotatable Bonds
6
Heavy Atoms
41
Complexity
1706.38
Exact Mass
546.1063
Monoisotopic Mass
546.1063
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 2,2'- bis

The XLogP value of 4.275 indicates that 2,2'- bis is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 149.36 Ų indicates high polarity, suggesting 2,2'- bis may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 2,2'- bis has 2 hydrogen bond donor(s) and 6 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 2,2'- bis?

The CAS number of 2,2'- bis is 4649-32-5.

What is the molecular formula of 2,2'- bis?

The molecular formula of 2,2'- bis is C31H18N2O8.

What is the molecular weight of 2,2'- bis?

The molecular weight of 2,2'- bis is 546.11 g/mol.

Where can I buy 2,2'- bis?

You can request a quote for 2,2'- bis directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,2'- bis?

Yes, KEHONG BIO provides custom synthesis services for 2,2'- bis and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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