Cyanobutadiene structure

Cyanobutadiene

TL;DR: Cyanobutadiene (CAS 59866-32-9) is a chemical compound with molecular formula C5HN and molecular weight 75.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

penta-2,4-diynenitrile

Also Known As: cyanobutadiene, 2,4-pentadiynenitrile, Penta-2,4-diynenitrile, cyanodiacetylene, 1-Cyanobutadiyne

CAS: 59866-32-9
Molecular Formula C5HN
Molecular Weight 75.01 g/mol
LogP 0.9
Topological Polar Surface Area 23.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 1
Exact Mass 75.0109
Heavy Atoms 6
Complexity 181.0

Chemical Identifiers

CAS Number 59866-32-9
SMILES C#CC#CC#N
InChIKey WRARULQOSOCOQD-UHFFFAOYSA-N

Product Overview

Cyanobutadiene (CAS 59866-32-9), with molecular formula C5HN and molecular weight 75.01 g/mol. IUPAC: penta-2,4-diynenitrile.

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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 Cyanobutadiene

XLogP
0.9
TPSA (Topological Polar Surface Area)
23.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
1
Heavy Atoms
6
Complexity
181.0
Exact Mass
75.0109
Monoisotopic Mass
75.0109
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 Cyanobutadiene

The XLogP value of 0.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Cyanobutadiene. With a topological polar surface area (TPSA) of 23.8 Ų, Cyanobutadiene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Cyanobutadiene 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 Cyanobutadiene?

The CAS number of Cyanobutadiene is 59866-32-9.

What is the molecular formula of Cyanobutadiene?

The molecular formula of Cyanobutadiene is C5HN.

What is the molecular weight of Cyanobutadiene?

The molecular weight of Cyanobutadiene is 75.01 g/mol.

Where can I buy Cyanobutadiene?

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

Does KEHONG BIO offer custom synthesis for Cyanobutadiene?

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

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