4H-benzimidazole structure

4H-benzimidazole

TL;DR: 4H-benzimidazole (CAS 36579-63-2) is a chemical compound with molecular formula C7H6N2 and molecular weight 118.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4H-benzimidazole

Also Known As: 4H-benzimidazole, 4H-1,3-Benzimidazole, 4H-Benzimidazole(9CI), 4H-Benzimidazole (9CI), RefChem:100684

CAS: 36579-63-2
Molecular Formula C7H6N2
Molecular Weight 118.05 g/mol
LogP 1.3131
Topological Polar Surface Area 24.72 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 118.0531
Heavy Atoms 9
Complexity 243.64177

Chemical Identifiers

CAS Number 36579-63-2
SMILES C1C=CC=C2C1=NC=N2

Product Overview

4H-benzimidazole (CAS 36579-63-2), with molecular formula C7H6N2 and molecular weight 118.05 g/mol. IUPAC: 4H-benzimidazole.

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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 4H-benzimidazole

XLogP
1.3131
TPSA (Topological Polar Surface Area)
24.72
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
9
Complexity
243.64177
Exact Mass
118.0531
Monoisotopic Mass
118.0531
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 4H-benzimidazole

The XLogP value of 1.3131 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4H-benzimidazole. With a topological polar surface area (TPSA) of 24.72 Ų, 4H-benzimidazole exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4H-benzimidazole has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 4H-benzimidazole?

The CAS number of 4H-benzimidazole is 36579-63-2.

What is the molecular formula of 4H-benzimidazole?

The molecular formula of 4H-benzimidazole is C7H6N2.

What is the molecular weight of 4H-benzimidazole?

The molecular weight of 4H-benzimidazole is 118.05 g/mol.

Where can I buy 4H-benzimidazole?

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

Does KEHONG BIO offer custom synthesis for 4H-benzimidazole?

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

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