2-Butyl-1-ethynylpyrrole structure

2-Butyl-1-ethynylpyrrole

TL;DR: 2-Butyl-1-ethynylpyrrole (CAS 166543-87-9) is a chemical compound with molecular formula C10H13N and molecular weight 147.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-butyl-1-ethynylpyrrole

Also Known As: 2-butyl-1-ethynylpyrrole, 2-butyl-1-ethynyl-pyrrole, 1H-Pyrrole, 2-butyl-1-ethynyl- (9CI), 1H-PYRROLE, 2-BUTYL-1-ETHYNYL-

CAS: 166543-87-9
Molecular Formula C10H13N
Molecular Weight 147.10 g/mol
LogP 2.2695
Topological Polar Surface Area 4.93 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 3
Exact Mass 147.1048
Heavy Atoms 11
Complexity 252.08165

Chemical Identifiers

CAS Number 166543-87-9
SMILES CCCCC1=CC=CN1C#C

Product Overview

2-Butyl-1-ethynylpyrrole (CAS 166543-87-9), with molecular formula C10H13N and molecular weight 147.10 g/mol. IUPAC: 2-butyl-1-ethynylpyrrole.

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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 2-Butyl-1-ethynylpyrrole

XLogP
2.2695
TPSA (Topological Polar Surface Area)
4.93
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
3
Heavy Atoms
11
Complexity
252.08165
Exact Mass
147.1048
Monoisotopic Mass
147.1048
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-Butyl-1-ethynylpyrrole

The XLogP value of 2.2695 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-Butyl-1-ethynylpyrrole. With a topological polar surface area (TPSA) of 4.93 Ų, 2-Butyl-1-ethynylpyrrole exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-Butyl-1-ethynylpyrrole has 0 hydrogen bond donor(s) and 0 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 2-Butyl-1-ethynylpyrrole?

The CAS number of 2-Butyl-1-ethynylpyrrole is 166543-87-9.

What is the molecular formula of 2-Butyl-1-ethynylpyrrole?

The molecular formula of 2-Butyl-1-ethynylpyrrole is C10H13N.

What is the molecular weight of 2-Butyl-1-ethynylpyrrole?

The molecular weight of 2-Butyl-1-ethynylpyrrole is 147.10 g/mol.

Where can I buy 2-Butyl-1-ethynylpyrrole?

You can request a quote for 2-Butyl-1-ethynylpyrrole directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-Butyl-1-ethynylpyrrole?

Yes, KEHONG BIO provides custom synthesis services for 2-Butyl-1-ethynylpyrrole and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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