Diisopropyl malonate

Diisopropyl malonate
Diisopropyl malonate
Diisopropyl malonate
Diisopropyl malonate
Diisopropyl malonate

Diisopropyl malonate

Min.Order / FOB Price:Get Latest Price

1 Metric Ton

FOB Price:USD 1.0000 -2.0000

  • Min.Order :1 Metric Ton
  • Purity: 99%
  • Payment Terms : L/C,T/T,,MoneyGram,Other

Keywords

Diisopropyl malonate malonate Diisopropyl

Quick Details

  • Appearance:Diisopropyl malonate is a colorless transparent liquid with a slight ester flavor and a yellow color for industrial products
  • Application:Diisopropyl malonate is a colorless transparent liquid with a slight ester flavor, and diisopropyl yellow malonate is the intermediate of fungicide dipfarin. Used as medicine and pesticide intermedia
  • PackAge:25kg\bucket
  • ProductionCapacity:100|Metric Ton|Week
  • Storage:Ventilated, dry and cool
  • Transportation:shipping

Superiority:

Hebei yanxi chemical co. LTD.  has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. 
After many years of efforts, we have established stable and friendly business relations with dozens of European and American pharmaceutical companies, multinational chemical companies and importers.At home and many production plants and research and development units have established long - term commission processing and production relations.We have a number of laboratories specializing in technology development and custom synthesis, as well as some production bases, mainly in hebei, sichuan, jiangsu and shandong.
Our company possesses the right of self-support import & export, a strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.
Looking to the future, we will adhere to the spirit of “professional, innovative, integrity, development”, and adhere to the management philosophy of “customer-orientation and pursing development via integrity” and through which to provide customers with first-class products and service. We sincerely welcome friends both at home and abroad to visit our company and hope to achieve win-win cooperation with you!

Details:

Introduction 

Diisopropyl malonate

Chinese synonyms: diisopropyl malonate;

EINECS no. 236-156-3 [1]

Molecular weight: 188.22

Chemical properties

Boiling point: 93-95 ° C12 mm Hg

Diisopropyl malonate

Diisopropyl malonate

Density: 0.991 g/mL at 25 ° C

Refractive index: n20/D 1.412

Flash: 192 ° F

Malonic acid diisopropyl ester refinement is colorless transparent liquid, with ester aroma, industrial products, slightly yellow, b.p. 99 ~ 100 ℃ / 177.8 Pa, n20D 1.4120, relative density 0.991, soluble in water, soluble in ether, benzene, ether and other organic solvents.

Use and production process

use

Diisopropyl malonate is the intermediate of diisopropyl, a fungicide, rinderol.

Used as medicine and pesticide intermediates.

Production methods

The preparation method is adding malonic acid sodium in the reaction kettle, benzene, and isopropyl alcohol, in 60 ~ 70 ℃ and sulfuric acid on the esterification reaction of 3 ~ 4 h.After the reaction, the diisopropyl malonate crude product was cooled and pumped into the washing kettle for washing and alkaline cleaning. The material solution was separated from the separator and then the product was dissolute and distilled.

Related Searches

Confirm to collect the product to my collection?

OKCancel

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View