diethyl ethoxymethylenemalonate cas 87-13-8

描述

Diethyl ethoxymethylenemalonateDetails

Chemical Name:Diethyl ethoxymethylenemalonate

CAS No.: 87-13-8

Molecular Formula:C10H16O5

Molecular Weight:216.23

MolecularStructure:

Appearance:Colorless transparent liquid

Diethyl ethoxymethylenemalonateTypical Properties

Item	Specifications	Results
Appearance	Colorless transparent liquid	Colorless transparent liquid
Assay %	≥99.0	99.5
Water Content %	≤0.05	0.01
Refraction rate	1.4610-1.4630	1.4612
Density(g/cm 20 ℃)	1.070-1.085	1.080
Chroma	≤40	25

Diethyl ethoxymethylenemalonateUsage

1. It is an important pharmaceutical intermediate and is an intermediate for the production of chloroquine, norfloxacin and lomefloxacin.

2. Widely used in the synthesis of pesticides and auxiliaries, dyes, etc.

Diethyl ethoxymethylenemalonatePackaging and Shipping

Packing: 200kg/drum

Diethyl ethoxymethylenemalonateStorage

Store in a cool place and keep it sealed to avoid direct sunlight.