Basic information Safety Related Supplier
ChemicalBook >  Product Catalog >  Chemical Reagents >  Organic reagents >  Esters >  Ethyl compound >  DIETHYL BROMOMALONATE

DIETHYL BROMOMALONATE

Basic information Safety Related Supplier
DIETHYL BROMOMALONATE Basic information
DIETHYL BROMOMALONATE Chemical Properties
  • Melting point:-54°C
  • Boiling point:233-235 °C (lit.)
  • Density 1.402 g/mL at 25 °C (lit.)
  • refractive index n20/D 1.451(lit.)
  • Flash point:>230 °F
  • storage temp. Inert atmosphere,2-8°C
  • pka9.29±0.46(Predicted)
  • form Liquid
  • Specific Gravity1.402
  • color Clear colorless to slightly yellow
  • Water Solubility Does not mix well with water.
  • Sensitive Lachrymatory
  • BRN 509768
  • CAS DataBase Reference685-87-0(CAS DataBase Reference)
  • EPA Substance Registry SystemPropanedioic acid, 2-bromo-, 1,3-diethyl ester (685-87-0)
Safety Information
  • Hazard Codes C
  • Risk Statements 34
  • Safety Statements 26-36/37/39-45
  • RIDADR UN 3265 8/PG 2
  • WGK Germany 3
  • 19
  • Hazard Note Corrosive/Lachrymator
  • TSCA Yes
  • HazardClass 8
  • PackingGroup III
  • HS Code 29171900
MSDS
DIETHYL BROMOMALONATE Usage And Synthesis
  • Chemical PropertiesCLEAR COLOURLESS TO SLIGHTLY YELLOW LIQUID
  • UsesDiethyl Bromomalonate is a chemical constituent of the asymmetric cyclopropanation of chalcones. Also used in the preparation of nanaplatforms for NIR imaging-guided photodynamic therapy of cancer cel ls.
  • Purification MethodsPurify the ester by fractional distillation in a vacuum. IR: max 1800 and 1700cm-1 [Abramovitch Can J Chem 37 1146 1959, Bretschneider & Karpitschka Monatsh Chem 84 1091 1053]. [Beilstein 2 IV 1904.]
DIETHYL BROMOMALONATE Preparation Products And Raw materials
DIETHYL BROMOMALONATE(685-87-0)Related Product Information
DIETHYL BROMOMALONATESupplierMore
  • Company Name:WG reagent Gold
  • Tel:13391486464
  • Email:samwjf@163.com
  •  
  • Company Name:J & K SCIENTIFIC LTD.
  • Tel:400-666-7788 010-82848833-
  • Email:jkinfo@jkchemical.com;market6@jkchemical.com
  •  
  • Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
  • Tel:400-660-8290 21-61259100-
  • Email:sh@meryer.com
  •  
  • Company Name:Beijing Donghualituo Techonlogy Development Co.,Ltd.
  • Tel:010-88425576
  • Email:sales@dhltchem.com
  •  
  • Company Name:Alfa Aesar
  • Tel:400-610-6006
  • Email:saleschina@alfa-asia.com
  •