1-二甲氨基-2-甲基-3-戊酮

1-二甲氨基-2-甲基-3-戊酮 - Names and Identifiers

Name	1-Dimethylamino-2-methylpentan-3-one
Synonyms	1-Dimethylamino-2-methylpentan-3-one 1-(dimethylamino)-2-methyl-3-pentanone 3-Pentanone,1-(diMethylaMino)-2-Methyl-
CAS	51690-03-0
EINECS	1806241-263-5

1-二甲氨基-2-甲基-3-戊酮 - Physico-chemical Properties

Molecular Formula	C8H17NO
Molar Mass	143.23
Density	0.8579 g/cm3
Boling Point	59-61 °C(Press: 10 Torr)
pKa	8.83±0.28(Predicted)
Storage Condition	Sealed in dry,2-8°C

1-二甲氨基-2-甲基-3-戊酮 - Upstream Downstream Industry

Raw Materials

Silane, [(1-ethyl-1-propen-1-yl)oxy]trimethyl-
Silane, [[(1E)-1-ethyl-1-propenyl]oxy]trimethyl-
Butyl (Dimethylamino)methyl Ether
ESCHENMOSER'S SALT
3-Pentanone
Dimethylamine hydrochloride
N,N,N',N'-TETRAMETHYLDIAMINOMETHANE
Formaldehyde

1-二甲氨基-2-甲基-3-戊酮 - Introduction

It is an organic compound with the chemical formula C8H17NO. It is a colorless liquid with a pronounced fruity odor. The following is an introduction to some of its properties, uses, methods and safety information:

Nature:
-Appearance: colorless liquid
-Molecular weight: 143.23g/mol
-Boiling point: 160-161 ° C
-Density: about 0.84-0.88 g/mL
-Solubility: Soluble in organic solvents such as ethanol, acetone and ether
-Oxidative: It is a weak oxidant that can react with ketones and alcohols

Use:
-is a reagent widely used in organic synthesis. It can be used to synthesize organic compounds such as drugs, fragrances and dyes.
-It can also be used in organic chemistry laboratories as a reducing agent, catalyst and intermediate.

Method:
-is generally synthesized by alkali-catalyzed addition reaction. The specific preparation method includes the reaction of 2-methylpentanone with methylamine to obtain pyridine.

Safety Information:
-is irritating, corrosive and slightly toxic. Contact with skin, eyes or inhalation may cause irritation or injury.
-When using, wear protective gloves, safety glasses and appropriate breathing apparatus.
-Avoid contact with strong oxidants and flammable materials to prevent dangerous reactions.
-During storage and handling, local regulations and safe practices should be followed to ensure proper ventilation and proper protective measures.
-Adhere to environmental regulations in waste disposal and follow locally prescribed methods and procedures.

Last Update：2024-04-09 02:00:50