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Ethyl 3-mercaptobutyrate structure
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Ethyl 3-mercaptobutyrate

TL;DR: Ethyl 3-mercaptobutyrate (CAS 156472-94-5) is a chemical compound with molecular formula C6H12O2S and molecular weight 148.0558 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

ethyl 3-sulfanylbutanoate

Also Known As: Ethyl 3-mercaptobutyrate, Ethyl 3-sulfanylbutanoate, Ethyl 3-mercaptobutanoate, FEMA No. 3977, Ethyl3-sulfanylbutanoate

CAS Number
156472-94-5
Molecular Formula
C6H12O2S
Molecular Weight
148.0558 g/mol
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Technical Specifications

Molecular FormulaC6H12O2S
Molecular Weight148.0558 g/mol
XLogP1.1
Topological Polar Surface Area (TPSA)27.3 Ų
Hydrogen Bond Donors1
Hydrogen Bond Acceptors3
Rotatable Bonds4
Exact Mass148.0558 Da
Heavy Atoms9
Complexity93.0
SMILESCCOC(=O)CC(C)S
InChIKeyFPBCNQQYLDBWMH-UHFFFAOYSA-N

Chemical Property Profile of Ethyl 3-mercaptobutyrate

XLogP
1.1
TPSA (Topological Polar Surface Area)
27.3
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
4
Heavy Atoms
9
Complexity
93.0
Exact Mass
148.0558
Monoisotopic Mass
148.0558
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 Ethyl 3-mercaptobutyrate

The XLogP value of 1.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Ethyl 3-mercaptobutyrate. With a topological polar surface area (TPSA) of 27.3 Ų, Ethyl 3-mercaptobutyrate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Ethyl 3-mercaptobutyrate has 1 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 CAS number of Ethyl 3-mercaptobutyrate?

The CAS number of Ethyl 3-mercaptobutyrate is 156472-94-5.

What is the molecular formula of Ethyl 3-mercaptobutyrate?

The molecular formula of Ethyl 3-mercaptobutyrate is C6H12O2S.

What is the molecular weight of Ethyl 3-mercaptobutyrate?

The molecular weight of Ethyl 3-mercaptobutyrate is 148.0558 g/mol.

Where can I buy Ethyl 3-mercaptobutyrate?

You can request a quote for Ethyl 3-mercaptobutyrate directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for Ethyl 3-mercaptobutyrate?

Yes, CoreyChem provides custom synthesis services for Ethyl 3-mercaptobutyrate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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