Description

4-Diethylamino-2-Butyn-1-Ol is a versatile tertiary amino alcohol building block featuring both a hydroxyl group and a terminal alkyne moiety. This unique bifunctional structure makes it a valuable intermediate for synthesizing complex molecules, particularly in pharmaceutical and fine chemical research. It is primarily sought after by R&D chemists and process development scientists in the life sciences sector for constructing active pharmaceutical ingredients (APIs), agrochemicals, and specialty polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of various drug candidates, including potential central nervous system (CNS) agents and anti-infectives.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a precursor for nitrogen-containing ligands used in transition metal catalysis.
• Polymer Chemistry: Acts as a monomer or chain extender in the production of specialty polyurethanes and other functional polymers.
• Chemical Research & Development: Employed in academic and industrial labs for exploring new organic reactions and creating molecular libraries.
• Surface Modification Agent: Can be used to introduce amino and alkyne functionalities onto material surfaces for further bioconjugation.

Basic Information

Product Name	4-Diethylamino-2-Butyn-1-Ol
CAS No.	10575-25-4
Molecular Formula	C8H15NO
Molecular Weight	141.21 g/mol
Synonyms	2-Butyn-1-ol, 4-(diethylamino)-; 4-Diethylaminobut-2-yn-1-ol; N,N-Diethyl-3-butyn-1-amine-4-ol; 3-Butyn-1-amine, N,N-diethyl-4-hydroxy-; DEAB; 4-(Diethylamino)but-2-yn-1-ol; 4-(N,N-Diethylamino)-2-butyn-1-ol
EINECS	Contact for details

Quality Control

Our 4-Diethylamino-2-Butyn-1-Ol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and acids.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.