5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid) structure

5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid)

TL;DR: 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid) (CAS 330635-65-9) is a chemical compound with molecular formula C25H18N2O6S2 and molecular weight 506.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-[[3-carboxy-4-(thiophene-2-carbonylamino)phenyl]methyl]-2-(thiophene-2-carbonylamino)benzoic acid

Also Known As: 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid), A1276/0058361, Benzoic acid, 3,3'-methylenebis[6-[(2-thienylcarbonyl)amino]-, 3,3'-methanediylbis{6-[(thiophen-2-ylcarbonyl)amino]benzoic acid}, 5-[[3-carboxy-4-(thiophene-2-carbonylamino)phenyl]methyl]-2-(thiophene-2-carbonylamino)benzoic acid

CAS: 330635-65-9
Molecular Formula C25H18N2O6S2
Molecular Weight 506.06 g/mol
LogP 5.3014
Topological Polar Surface Area 132.8 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 6
Rotatable Bonds 8
Exact Mass 506.06064
Heavy Atoms 35
Complexity 1304.252

Chemical Identifiers

CAS Number 330635-65-9
SMILES C1=CSC(=C1)C(=O)NC2=C(C=C(C=C2)CC3=CC(=C(C=C3)NC(=O)C4=CC=CS4)C(=O)O)C(=O)O

Product Overview

5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid) (CAS 330635-65-9), with molecular formula C25H18N2O6S2 and molecular weight 506.06 g/mol. IUPAC: 5-[[3-carboxy-4-(thiophene-2-carbonylamino)phenyl]methyl]-2-(thiophene-2-carbonylamino)benzoic 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.
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Chemical Property Profile of 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid)

XLogP
5.3014
TPSA (Topological Polar Surface Area)
132.8
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
6
Rotatable Bonds
8
Heavy Atoms
35
Complexity
1304.252
Exact Mass
506.06064
Monoisotopic Mass
506.06064
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 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid)

The XLogP value of 5.3014 indicates that 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid) is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 132.8 Ų falls within the moderate polarity range, balancing permeability and solubility for 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid). Following Lipinski's Rule of Five, 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid) has 4 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 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid)?

The CAS number of 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid) is 330635-65-9.

What is the molecular formula of 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid)?

The molecular formula of 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid) is C25H18N2O6S2.

What is the molecular weight of 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid)?

The molecular weight of 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid) is 506.06 g/mol.

Where can I buy 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid)?

You can request a quote for 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid)?

Yes, KEHONG BIO provides custom synthesis services for 5,5'-methylenebis(2-(thiophene-2-carboxamido)benzoic acid) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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