4-Buta-1,3-diynylpyridine structure

4-Buta-1,3-diynylpyridine

TL;DR: 4-Buta-1,3-diynylpyridine (CAS 176715-52-9) is a chemical compound with molecular formula C9H5N and molecular weight 127.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-buta-1,3-diynylpyridine

Also Known As: 4-buta-1,3-diynylpyridine, 4-(1,3-Butadiynyl)pyridine, 4-(buta-1,3-diynyl)-pyridine, 4-(1,3-Butadiyn-1-yl)pyridine, Pyridine, 4-(1,3-butadiynyl)- (9CI)

CAS: 176715-52-9
Molecular Formula C9H5N
Molecular Weight 127.04 g/mol
LogP 1.0663
Topological Polar Surface Area 12.89 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 127.0422
Heavy Atoms 10
Complexity 294.98553

Chemical Identifiers

CAS Number 176715-52-9
SMILES C#CC#CC1=CC=NC=C1

Product Overview

4-Buta-1,3-diynylpyridine (CAS 176715-52-9), with molecular formula C9H5N and molecular weight 127.04 g/mol. IUPAC: 4-buta-1,3-diynylpyridine.

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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 4-Buta-1,3-diynylpyridine

XLogP
1.0663
TPSA (Topological Polar Surface Area)
12.89
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
10
Complexity
294.98553
Exact Mass
127.0422
Monoisotopic Mass
127.0422
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 4-Buta-1,3-diynylpyridine

The XLogP value of 1.0663 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Buta-1,3-diynylpyridine. With a topological polar surface area (TPSA) of 12.89 Ų, 4-Buta-1,3-diynylpyridine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-Buta-1,3-diynylpyridine 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 4-Buta-1,3-diynylpyridine?

The CAS number of 4-Buta-1,3-diynylpyridine is 176715-52-9.

What is the molecular formula of 4-Buta-1,3-diynylpyridine?

The molecular formula of 4-Buta-1,3-diynylpyridine is C9H5N.

What is the molecular weight of 4-Buta-1,3-diynylpyridine?

The molecular weight of 4-Buta-1,3-diynylpyridine is 127.04 g/mol.

Where can I buy 4-Buta-1,3-diynylpyridine?

You can request a quote for 4-Buta-1,3-diynylpyridine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Buta-1,3-diynylpyridine?

Yes, KEHONG BIO provides custom synthesis services for 4-Buta-1,3-diynylpyridine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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