ChemicalBook--->CAS DataBase List--->135355-96-3

135355-96-3

135355-96-3 Structure

135355-96-3 Structure
IdentificationBack Directory
[Name]

(E)-4-TERT-BUTOXY-4-OXOBUT-2-ENOIC ACID
[CAS]

135355-96-3
[Synonyms]

FuMaric Acid tert-Butyl Ester
4-Isoxazoleethanol,3,9-dimethyl-
1,3-Propanediol,1-(9-piperidinyl)-
Fumaric acid mono-tert-butyl ester
(E)-4-TERT-BUTOXY-4-OXOBUT-2-ENOIC ACID
(E)-4-(tert-Butoxy)-4-oxo-2-butenoic Acid
2(1H)-Quinolinone,3,4-dihydro-10-hydroxy-
2-Butenedioicacid,mono(1,1-dimethylethyl)ester,(2E)-
2-Butenedioic acid (2E)-, 1-(1,1-dimethylethyl) ester
[Molecular Formula]

C8H12O4
[MDL Number]

MFCD08669525
[MOL File]

135355-96-3.mol
[Molecular Weight]

172.18
Chemical PropertiesBack Directory
[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
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P280-P305+P351+P338
Hazard InformationBack Directory
[Chemical Properties]

White Solid
[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.
[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.
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