Butanoic acid, 3-oxo-, 1-phenylethyl ester structure

Butanoic acid, 3-oxo-, 1-phenylethyl ester

TL;DR: Butanoic acid, 3-oxo-, 1-phenylethyl ester (CAS 40552-84-9) is a chemical compound with molecular formula C12H14O3 and molecular weight 206.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-phenylethyl 3-oxobutanoate

Also Known As: 1-Phenylethyl acetoacetate, 1-PHENYLETHYL 3-OXOBUTANOATE, alpha-Methylbenzyl acetoacetate, 1-phenylethylacetoacetate, alpha-Phenylacetessigester

CAS: 40552-84-9
Molecular Formula C12H14O3
Molecular Weight 206.09 g/mol
LogP 1.9
Topological Polar Surface Area 43.4 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 5
Exact Mass 206.0943
Heavy Atoms 15
Complexity 229.0

Chemical Identifiers

CAS Number 40552-84-9
SMILES CC(C1=CC=CC=C1)OC(=O)CC(=O)C
InChIKey GSBJXOIVIOYPOW-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 7 IPC patent classification(s) across the SureChEMBL global patent database.

Biotechnology (3 patents) Coatings & Adhesives (2 patents) Heterocyclic Building Blocks (6 patents) Organic Building Blocks (1 patents) Pharmaceutical Intermediates (2 patents) +2 more

Product Overview

Butanoic acid, 3-oxo-, 1-phenylethyl ester (CAS 40552-84-9), with molecular formula C12H14O3 and molecular weight 206.09 g/mol. IUPAC: 1-phenylethyl 3-oxobutanoate.

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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 Butanoic acid, 3-oxo-, 1-phenylethyl ester

XLogP
1.9
TPSA (Topological Polar Surface Area)
43.4
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
5
Heavy Atoms
15
Complexity
229.0
Exact Mass
206.0943
Monoisotopic Mass
206.0943
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 Butanoic acid, 3-oxo-, 1-phenylethyl ester

The XLogP value of 1.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Butanoic acid, 3-oxo-, 1-phenylethyl ester. With a topological polar surface area (TPSA) of 43.4 Ų, Butanoic acid, 3-oxo-, 1-phenylethyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Butanoic acid, 3-oxo-, 1-phenylethyl ester has 0 hydrogen bond donor(s) and 3 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 Butanoic acid, 3-oxo-, 1-phenylethyl ester?

The CAS number of Butanoic acid, 3-oxo-, 1-phenylethyl ester is 40552-84-9.

What is the molecular formula of Butanoic acid, 3-oxo-, 1-phenylethyl ester?

The molecular formula of Butanoic acid, 3-oxo-, 1-phenylethyl ester is C12H14O3.

What is the molecular weight of Butanoic acid, 3-oxo-, 1-phenylethyl ester?

The molecular weight of Butanoic acid, 3-oxo-, 1-phenylethyl ester is 206.09 g/mol.

Where can I buy Butanoic acid, 3-oxo-, 1-phenylethyl ester?

You can request a quote for Butanoic acid, 3-oxo-, 1-phenylethyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Butanoic acid, 3-oxo-, 1-phenylethyl ester?

Yes, KEHONG BIO provides custom synthesis services for Butanoic acid, 3-oxo-, 1-phenylethyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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