Crotonic acid heptyl ester structure

Crotonic acid heptyl ester

TL;DR: Crotonic acid heptyl ester (CAS 17256-78-9) is a chemical compound with molecular formula C11H20O2 and molecular weight 184.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

heptyl (E)-but-2-enoate

Also Known As: Heptyl crotonate, heptyl but-2-enoate, Heptyl 2-butenoate, HEPTYL-CROTONATE, Crotonic acid heptyl ester

CAS: 17256-78-9
Molecular Formula C11H20O2
Molecular Weight 184.15 g/mol
LogP 3.0761
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 7
Exact Mass 184.14633
Heavy Atoms 13
Complexity 150.16927

Chemical Identifiers

CAS Number 17256-78-9
SMILES CCCCCCCOC(=O)/C=C/C

Product Overview

Crotonic acid heptyl ester (CAS 17256-78-9), with molecular formula C11H20O2 and molecular weight 184.15 g/mol. IUPAC: heptyl (E)-but-2-enoate.

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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 Crotonic acid heptyl ester

XLogP
3.0761
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
7
Heavy Atoms
13
Complexity
150.16927
Exact Mass
184.14633
Monoisotopic Mass
184.14633
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 Crotonic acid heptyl ester

The XLogP value of 3.0761 indicates that Crotonic acid heptyl ester is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 26.3 Ų, Crotonic acid heptyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Crotonic acid heptyl ester has 0 hydrogen bond donor(s) and 2 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 Crotonic acid heptyl ester?

The CAS number of Crotonic acid heptyl ester is 17256-78-9.

What is the molecular formula of Crotonic acid heptyl ester?

The molecular formula of Crotonic acid heptyl ester is C11H20O2.

What is the molecular weight of Crotonic acid heptyl ester?

The molecular weight of Crotonic acid heptyl ester is 184.15 g/mol.

Where can I buy Crotonic acid heptyl ester?

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

Does KEHONG BIO offer custom synthesis for Crotonic acid heptyl ester?

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

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