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HomeProduct name listDi-tert-Butyl malonate

Di-tert-Butyl malonate

  • CAS NO.:541-16-2
  • Empirical Formula: C11H20O4
  • Molecular Weight: 216.27
  • MDL number: MFCD00008810
  • EINECS: 208-769-6
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-18 14:07:02
Di-tert-Butyl malonate Structural

What is Di-tert-Butyl malonate?

Chemical properties

clear colorless to slightly yellow liquid

The Uses of Di-tert-Butyl malonate

Di-tert-butyl malonate, is used as a pharmaceutical intermediate. it can be used to produce Diazomalonsaeure-di-tert-butylester at the ambient temperature. It will need reagents cesium carbonate, p-toluenesulfonyl azide and solvent tetrahydrofuran with the reaction time of 1 hour. T

The Uses of Di-tert-Butyl malonate

In the preparation of ketones.

The Uses of Di-tert-Butyl malonate

Di-tert-butyl malonate was used in total synthesis of (+/?)-actinophyllic acid. It was also employed as precursor for metal-organic chemical vapor deposition of HfO2 and ZrO2 thin films.

Properties of Di-tert-Butyl malonate

Melting point: -7--6 °C (lit.)
Boiling point: 110-111 °C/22 mmHg (lit.)
Density  0.966 g/mL at 25 °C (lit.)
refractive index  n20/D 1.418(lit.)
Flash point: 88 °C
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  Chloroform, Ethyl Acetate
pka 11.87±0.46(Predicted)
form  Liquid
color  Clear colorless to slightly yellow
Water Solubility  It is hardly soluble in water.
Merck  14,3034
BRN  1781766
CAS DataBase Reference 541-16-2(CAS DataBase Reference)
NIST Chemistry Reference di-tert-Butyl malonate(541-16-2)
EPA Substance Registry System Propanedioic acid, bis(1,1-dimethylethyl) ester (541-16-2)

Safety information for Di-tert-Butyl malonate

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H227:Flammable liquids
H317:Sensitisation, Skin
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P321:Specific treatment (see … on this label).
P403+P235:Store in a well-ventilated place. Keep cool.

Computed Descriptors for Di-tert-Butyl malonate

InChIKey CLPHAYNBNTVRDI-UHFFFAOYSA-N

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