Brasilenyne structure

Brasilenyne

TL;DR: Brasilenyne (CAS 71778-84-2) is a chemical compound with molecular formula C15H19ClO and molecular weight 250.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(5Z,7E)-3-chloro-9-ethyl-2-[(E)-pent-2-en-4-ynyl]-2,3,4,9-tetrahydrooxonine

Also Known As: BRASILENYNE, (5Z,7E)-3-chloro-9-ethyl-2-[(E)-pent-2-en-4-ynyl]-2,3,4,9-tetrahydrooxonine, (2S,3S,5Z,7Z,9S)-3-chloro-9-ethyl-2-((Z)-pent-2-en-4-ynyl)-2,3,4,9-tetrahydrooxonine, RefChem:121255

CAS: 71778-84-2
Molecular Formula C15H19ClO
Molecular Weight 250.11 g/mol
LogP 3.8532
Topological Polar Surface Area 9.23 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 3
Exact Mass 250.11244
Heavy Atoms 17
Complexity 335.3212

Chemical Identifiers

CAS Number 71778-84-2
SMILES CCC1/C=C/C=C\CC(C(O1)C/C=C/C#C)Cl

Product Overview

Brasilenyne (CAS 71778-84-2), with molecular formula C15H19ClO and molecular weight 250.11 g/mol. IUPAC: (5Z,7E)-3-chloro-9-ethyl-2-[(E)-pent-2-en-4-ynyl]-2,3,4,9-tetrahydrooxonine.

🧪
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 Brasilenyne

XLogP
3.8532
TPSA (Topological Polar Surface Area)
9.23
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
3
Heavy Atoms
17
Complexity
335.3212
Exact Mass
250.11244
Monoisotopic Mass
250.11244
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 Brasilenyne

The XLogP value of 3.8532 indicates that Brasilenyne is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 9.23 Ų, Brasilenyne exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Brasilenyne 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 Brasilenyne?

The CAS number of Brasilenyne is 71778-84-2.

What is the molecular formula of Brasilenyne?

The molecular formula of Brasilenyne is C15H19ClO.

What is the molecular weight of Brasilenyne?

The molecular weight of Brasilenyne is 250.11 g/mol.

Where can I buy Brasilenyne?

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

Does KEHONG BIO offer custom synthesis for Brasilenyne?

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

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