N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE

N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE - Names and Identifiers

Name	N,N,N',N'-Tetramethyl-2-butene-1,4-diamine
Synonyms	N,N,N',N'-tetramethylbut-2-enylenediamine N,N,N',N'-Tetramethyl-2-butene-1,4-diamine N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE N,N,N',N'-TETRAMETHYL-1,4-DIAMINO-2-BUTENE 2-Butene-1,4-diamine, N,N,N',N'-tetramethyl- (E)-N,N,N',N'-TETRAMETHYL-BUT-2-ENE-1,4-DIAMINE TRANS-N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE
CAS	4559-79-9
EINECS	224-928-2
InChI	InChI=1/C8H18N2/c1-9(2)7-5-6-8-10(3)4/h5-6H,7-8H2,1-4H3/p+2

N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE - Physico-chemical Properties

Molecular Formula	C8H18N2
Molar Mass	142.24
Density	0.82g/mLat 25°C(lit.)
Boling Point	172-173°C723mm Hg(lit.)
Flash Point	123°F
Vapor Presure	1.33mmHg at 25°C
Appearance	clear liquid
Color	Colorless to Light orange to Yellow
Storage Condition	Room Temprature
Refractive Index	n20/D 1.4416(lit.)

N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE - Risk and Safety

Hazard Symbols	C - Corrosive
Risk Codes	R10 - Flammable R34 - Causes burns
Safety Description	S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S27 - Take off immediately all contaminated clothing.
UN IDs	UN 2734 8/PG 2
WGK Germany	3
FLUKA BRAND F CODES	10-34
Hazard Class	8
Packing Group	II

N,N,N',N'-TETRAMETHYL-2-BUTENE-1,4-DIAMINE - Introduction

N,N,N',N'-Tetramethyl-2-butene-1,4-diamine is an organic compound with the chemical formula C10H24N2. The following is a description of the properties, uses, preparation and safety information of the compound:

Properties: N,N,N',N'-Tetramethyl-2-butene-1,4-diamine is a colorless to light yellow liquid with a pungent odor. It is soluble in organic solvents such as ethanol and acetone and insoluble in water.

Uses: N,N,N',N'-Tetramethyl-2-butene-1,4-diamine is usually used as a catalyst and ligand for organic synthesis reactions. It is widely used in organic synthesis to synthesize nitrogen-containing organic compounds, such as polyamides and polyureas.

Preparation method: The preparation method of N,N,N',N'-Tetramethyl-2-butene-1,4-diamine can be obtained by reacting 2-butynyldimethylamine with methylpropiolonitrile under alkaline conditions.

Safety Information: N,N,N',N'-Tetramethyl-2-butene-1,4-diamine is irritating and corrosive, and contact with skin and eyes may cause irritation and injury. During use, it is necessary to follow safe operating procedures, including wearing appropriate protective equipment, such as gloves and goggles. At the same time, it should be stored in a closed container, away from fire and high temperature.

Last Update：2024-04-10 22:29:15