1,1-Dicyano-2-methoxy-4-dimethylamino-1,3-butadiene

1,1-Dicyano-2-methoxy-4-dimethylamino-1,3-butadiene - Names and Identifiers

Name	(E)-2-(3-(Dimethylamino)-1-methoxyallylidene)malononitril
Synonyms	AURORA KA-6309 1,1-Dicyano-2-methoxy-4-dimethylamino-1,3-butadiene 2-(3-DIMETHYLAMINO-1-METHOXY-ALLYLIDENE)-MALONONITRILE (E)-2-(3-(Dimethylamino)-1-methoxyallylidene)malononitril 1,1-dicyano-4-(N,N-dimethylamino)-2-methoxy-1,3-butadiene E)-2-(3-Dimethylamino-1-methoxy-allylidene)-malononitrile (E)-2-(3-(Dimethylamino)-1-methoxyallylidene)malononitrile (E)-4,4-Dicyano-3-methoxy-N,N-dimethylbuta-1,3-dien-1-amine 2-[3-(Dimethylamino)-1-Methoxy-2-Propenylidene]Malononitrile 2-[3-(DIMETHYLAMINO)-1-METHOXY-2-PROPENYLIDENE]MALONONITRILE [(1E)-4,4-dicyano-3-methoxybuta-1,3-dienyl]-dimethylammonium (1E)-4,4-dicyano-3-methoxy-N,N-dimethylbuta-1,3-dien-1-aminium Propanedinitrile, 2-[3-(dimethylamino)-1-methoxy-2-propen-1-ylidene]- [(2E)-3-(dimethylamino)-1-methoxyprop-2-en-1-ylidene]propanedinitrile
CAS	95689-38-6
InChI	InChI=1/C9H11N3O/c1-12(2)5-4-9(13-3)8(6-10)7-11/h4-5H,1-3H3/p+1/b5-4+

1,1-Dicyano-2-methoxy-4-dimethylamino-1,3-butadiene - Physico-chemical Properties

Molecular Formula	C9H11N3O
Molar Mass	177.2
Density	1.078
Melting Point	130°
Boling Point	130°C
Flash Point	149.2°C
Solubility	Chloroform, Dichloromethane
Vapor Presure	0.000268mmHg at 25°C
Appearance	Solid
Color	Orange
pKa	8.21±0.70(Predicted)
Storage Condition	2-8°C

1,1-Dicyano-2-methoxy-4-dimethylamino-1,3-butadiene - Risk and Safety

Hazard Symbols	Xi - Irritant
Hazard Class	IRRITANT

1,1-Dicyano-2-methoxy-4-dimethylamino-1,3-butadiene - Introduction

(E)-2-(3-(Dimethylamino)-1-methoxyallylidene)malononitril is an organic compound with the formula C10H15N3O. It is a colorless to pale yellow liquid.

The compound has good stability and solubility, and can be dissolved in some common organic solvents, such as ethanol and dimethyl sulfite.

The main use of (E)-2-(3-(Dimethylamino)-1-methoxyallylidene)malononitril is as an intermediate in organic synthesis. It can be used to synthesize various compounds with biological activity, such as drugs, pesticides and dyes.

(E)-2-(3-(Dimethylamino)-1-methoxyallylidene)malononitril is prepared by various methods, one of which is to react with (N, N-dimethylmethyl aldehyde oxime) in the presence of a base.

When using (E)-2-(3-(Dimethylamino)-1-methoxyallylidene)malononitril, pay attention to the volatility of its organic solvent and its irritation to the skin. Necessary protective measures should be taken during operation, such as wearing gloves, protective clothing and safety glasses. Avoid contact with strong oxidants and strong acids and should be stored in a dry, cool place.

Last Update：2024-04-09 02:00:49