(E)-4-TERT-BUTOXY-4-OXOBUT-2-ENOIC ACID Chemical Properties

Melting point:

65-68 °C

Boiling point:

273.8±23.0 °C(Predicted)

Density 

1.130±0.06 g/cm3(Predicted)

storage temp. 

under inert gas (nitrogen or Argon) at 2-8°C

solubility 

Chloroform (Slightly), DMSO (Slightly, Sonicated), Methanol (Slightly, Sonicated

form 

Solid

pka

3.35±0.10(Predicted)

color 

White to Pale Yellow

(E)-4-TERT-BUTOXY-4-OXOBUT-2-ENOIC ACID Usage And Synthesis

Chemical Properties

White Solid

Uses

Fumaric Acid tert-Butyl Ester is a tert-Butyl ester derivative of Fumaric Acid (F500380). Fumaric Acid tert-Butyl Ester is a reactant used in the preparation of cysteine protease inhibitors based on fumaric acid-derived oligopeptides. It is also used in the preparation of Nε-fumaroylated diketopiperazine of L-Lys used for pulmonary drug delivery.

Uses

Fumaric acid tert-Butyl ester is a tert-Butyl ester derivative of Fumaric Acid (F500380), it is a reactant used in the preparation of cysteine protease inhibitors based on fumaric acid-derived oligopeptides. It is also used in the preparation of Nε-fumaroylated diketopiperazine of L-Lys used for pulmonary drug delivery.

(E)-4-TERT-BUTOXY-4-OXOBUT-2-ENOIC ACID(135355-96-3)Related Product Information

• DL-sec-Butyl acetate