2H-pyrrole structure

2H-pyrrole

TL;DR: 2H-pyrrole (CAS 287-97-8) is a chemical compound with molecular formula C4H5N and molecular weight 67.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2H-pyrrole

Also Known As: 2H-pyrrole, isoazole, 1-Azacyclopentadiene, 107011-EP2270010A1, 107011-EP2292593A2

CAS: 287-97-8
Molecular Formula C4H5N
Molecular Weight 67.04 g/mol
LogP 0.627
Topological Polar Surface Area 12.36 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 67.0422
Heavy Atoms 5
Complexity 61.717136

Chemical Identifiers

CAS Number 287-97-8
SMILES C1C=CC=N1

Product Overview

2H-pyrrole (CAS 287-97-8), with molecular formula C4H5N and molecular weight 67.04 g/mol. IUPAC: 2H-pyrrole.

🧪
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 2H-pyrrole

XLogP
0.627
TPSA (Topological Polar Surface Area)
12.36
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
5
Complexity
61.717136
Exact Mass
67.0422
Monoisotopic Mass
67.0422
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 2H-pyrrole

The XLogP value of 0.627 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2H-pyrrole. With a topological polar surface area (TPSA) of 12.36 Ų, 2H-pyrrole exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2H-pyrrole has 0 hydrogen bond donor(s) and 1 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 2H-pyrrole?

The CAS number of 2H-pyrrole is 287-97-8.

What is the molecular formula of 2H-pyrrole?

The molecular formula of 2H-pyrrole is C4H5N.

What is the molecular weight of 2H-pyrrole?

The molecular weight of 2H-pyrrole is 67.04 g/mol.

Where can I buy 2H-pyrrole?

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

Does KEHONG BIO offer custom synthesis for 2H-pyrrole?

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

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