81241-65-8

Basic information

• Product Name: 2-[(2E)-butan-2-ylideneamino]ethanol
• CAS NO: 81241-65-8
• Molecular Formula: C₆H₁₃NO
• Molecular Weight: 115.1735
• Mol File: 81241-65-8.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 182.5°C at 760 mmHg
• Flash Point: 90.2°C
• Density: 0.89g/cm³
• Vapor Pressure: 0.234mmHg at 25°C
• Refractive Index: 1.435
• CAS DataBase Reference: 2-[(2E)-butan-2-ylideneamino]ethanol(CAS DataBase Reference)
• NIST Chemistry Reference: 2-[(2E)-butan-2-ylideneamino]ethanol(81241-65-8)
• EPA Substance Registry System: 2-[(2E)-butan-2-ylideneamino]ethanol(81241-65-8)

Safety Data

• Hazardous Substances Data: 81241-65-8(Hazardous Substances Data)

Usage

Appearance

Pale yellow liquid

Odor

Faint amine odor

Common uses

Surfactant, corrosion inhibitor, building block in the synthesis of pharmaceuticals and agrochemicals, production of personal care products, adhesives, and lubricants

Safety precautions

Can be harmful if ingested or inhaled, may cause skin and eye irritation upon contact

Upstream product

• 141-43-5 ethanolamine 
• 78-93-3 butanone 

Relevant articles and documents

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METHOD FOR PRODUCING 2-AMINOETHYLMETHACRYLATE HYDROCHLORIDE

Provided is a method for producing 2-aminoethyl methacrylate hydrochloride that, according to one embodiment, includes a step (A) for reacting a ketimine compound of 2-aminoethyl methacrylate with water and hydrogen chloride and obtaining a mixture containing 2-aminoethyl methacrylate hydrochloride, wherein in the step (A), the ratio of the total amount of hydrogen chloride to the total amount of ketimine compound of 2-aminoethyl methacrylate is 1.0-1.5 expressed in terms of equivalents, and the ratio of the total amount of water to the total amount of ketimine compound of 2-aminoethyl methacrylate is 1.0-2.0 expressed in terms of equivalents.