Search Thermo Fisher Scientific
- Order Status
- Quick Order
-
Don't have an account ? Create Account
Element Search
Structure SearchThermo Scientific Chemicals
Ethyl 2-butynoate, 98%, Thermo Scientific Chemicals
Catalog number: B25370.14
25 g, Each
Thermo Scientific Chemicals
Ethyl 2-butynoate, 98%, Thermo Scientific Chemicals
Catalog number: B25370.14
25 g, Each
Quantity
Catalog number: B25370.14
also known as B25370-14
Price (TWD)
Chemical Identifiers
CAS
4341-76-8
IUPAC Name
ethyl but-2-ynoate
Molecular Formula
C6H8O2
InChI Key
FCJJZKCJURDYNF-UHFFFAOYSA-N
SMILES
CCOC(=O)C#CC
Specifications
Specification SheetForm
Liquid
Assay (GC)
≥97.5%
Refractive Index
1.4340-1.4380 @ 20?C
Appearance (Color)
Clear colorless to pale yellow
Description
Ethyl 2-butynoate is used as a precursor for the synthesis of 3-ethyl, 1-methyl 1-(2-nitrophenyl)-cyclopent-3-ene-1,3-dicarboxylate, alkenylsilanols and tricyclic aziridine derivatives. It acts as a methanogenesis inhibitor. As an electron deficient alkyne derivative, it plays a vital role in the preparation of 1,3-dienes catalyzed by rhodium(I)/H8-BINAP complex.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Ethyl 2-butynoate is used as a precursor for the synthesis of 3-ethyl, 1-methyl 1-(2-nitrophenyl)-cyclopent-3-ene-1,3-dicarboxylate, alkenylsilanols and tricyclic aziridine derivatives. It acts as a methanogenesis inhibitor. As an electron deficient alkyne derivative, it plays a vital role in the preparation of 1,3-dienes catalyzed by rhodium(I)/H8-BINAP complex.
Solubility
Miscible with water, chloroform and ethyl acetate.
Notes
Air sensitive. Incompatible with oxidizing agents, bases and acids.
Ethyl 2-butynoate is used as a precursor for the synthesis of 3-ethyl, 1-methyl 1-(2-nitrophenyl)-cyclopent-3-ene-1,3-dicarboxylate, alkenylsilanols and tricyclic aziridine derivatives. It acts as a methanogenesis inhibitor. As an electron deficient alkyne derivative, it plays a vital role in the preparation of 1,3-dienes catalyzed by rhodium(I)/H8-BINAP complex.
Solubility
Miscible with water, chloroform and ethyl acetate.
Notes
Air sensitive. Incompatible with oxidizing agents, bases and acids.
RUO – Research Use Only
Figures
Documents & Downloads
Certificates
Search by lot number or partial lot number
Frequently asked questions (FAQs)
Citations & References
Search citations by name, author, journal title or abstract text