Thermo Fisher, A15542.14, 2-Butynoic acid, 98%

Name: 2-Butynoic acid, 98%
Brand: Thermo Fisher
SKU: A15542.14

Quantity: 25 g, Unit Size: Each, 2-Butynoic acid is used as an intermediate in organic synthesis and pharmaceuticals. It is used as a synthon in various reactions, which includes cylcoalkylation of phenols to flavones and chromones. It is involved in the cyclization of gamma-butyrolactones. It is also used in the synthesis of Z-trisubstituted olefins through μ-alkylation. It plays an important role in the preparation of chirally pure 1, 2, 3, 4-tetrahydroisoquinoline analogs, which finds applica

Catalog Number: A15542.14

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Category

General Purpose Solvents

Pack Size25 g

TagsBiochemical Reagents Lipids and Lipid Derivatives Fatty acid conjugates

CollectionsThermo Fisher Biochemical Reagents for Buffers, Stains & Core Lab Work Thermo Fisher Clinical Analyzers & Instruments for Diagnostic Labs Thermo Fisher General Lab Supplies for Daily Workflows — Nalgene, Nunc, Samco & Matrix

Description

Quantity: 25 g
Unit Size: Each
Applications2-Butynoic acid is used as an intermediate in organic synthesis and pharmaceuticals. It is used as a synthon in various reactions, which includes cylcoalkylation of phenols to flavones and chromones. It is involved in the cyclization of gamma-butyrolactones. It is also used in the synthesis of Z-trisubstituted olefins through µ-alkylation. It plays an important role in the preparation of chirally pure 1,2,3,4-tetrahydroisoquinoline analogs, which finds application as anti-cancer agents.SolubilitySoluble in water. Slightly soluble in methanol and chloroform.NotesStore in a cool place. Incompatible with strong oxidizing agents, strong bases and strong reducing agents.

Specifications

General

Beilstein	1740205
CAS	590-93-2
Chemical Name or Material	2-Butynoic acid
DOT Information	Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Density	0.964
EINECS Number	209-695-7
Formula Weight	84.07
Health Hazard 1	H302-H312-H314-H332-H335
Health Hazard 2	<b>GHS H Statement</b><br />H314-H318<br />Causes severe skin burns and eye damage.<br />Causes serious eye damage.
Health Hazard 3	P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
IUPAC Name	but-2-ynoic acid
InChI Key	LUEHNHVFDCZTGL-UHFFFAOYSA-N
Linear Formula	CH<sub>3</sub>C≡CCO<sub>2</sub>H
MDL Number	MFCD00004363
Melting Point	75°C to 79°C
Molecular Formula	C4H4O2
PubChem CID	68535
Recommended Storage	Keep cold
SMILES	CC#CC(O)=O
Solubility Information	Soluble in water. Slightly soluble in methanol and chloroform.

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Thermo Fisher, A15542.14, 2-Butynoic acid, 98%

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