ChemicalBook--->CAS DataBase List--->134272-63-2

134272-63-2

134272-63-2 Structure

134272-63-2 Structure
IdentificationBack Directory
[Name]

N-BOC-2-MALEIMIDOETHYLAMINE
[CAS]

134272-63-2
[Synonyms]

Mal-NH-Boc
N-BOC-2-MaleMidoethylaMine
N-BOC-2-MALEIMIDOETHYLAMINE
N-(2-Boc-aMino)ethyl MaleiMide
N-Boc-2-maleimidoethylamine 98%
N-(2-tert-butyloxycarbonylamino)ethylmaleimide
tert-butyl 2-(2,5-dioxo-2H-pyrrol-1(5H)-yl)ethylcarbamate
tert-Butyl (2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)carbaMate
tert-Butyl N-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]carbamate
[2-(2,5-Dioxo-2,5-dihydro-pyrrol-1-yl)-ethyl]-carbaMic acid tert-butyl ester
N-[2-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]carbaMic Acid 1,1-DiMethylethyl Ester
Carbamic acid, N-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethyl]-, 1,1-dimethylethyl ester
[Molecular Formula]

C11H16N2O4
[MDL Number]

MFCD03425523
[MOL File]

134272-63-2.mol
[Molecular Weight]

240.26
Chemical PropertiesBack Directory
[Melting point ]

110-115°C
[Boiling point ]

390.9±25.0 °C(Predicted)
[density ]

1.210±0.06 g/cm3(Predicted)
[solubility ]

Chloroform (Slightly), Ethyl Acetate (Slightly)
[form ]

Solid
[pka]

12.09±0.46(Predicted)
[color ]

White to Pale Pink
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Description]

tert-butyl 2-(2,5-dioxo-2H-pyrrol-1(5H)-yl)ethylcarbamate contains a maleimide group and a Boc-protected amine group. The protected amine can be deprotected under acidic conditions. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.
[Chemical Properties]

White Crystalline Solid
[Uses]

N-BOC-2-MALEIMIDOETHYLAMINE is used in the Mitsunobu reaction: a novel method for the synthesis of bifunctional maleimide linkers.
[IC 50]

Alkyl/ether
Spectrum DetailBack Directory
[Spectrum Detail]

N-BOC-2-MALEIMIDOETHYLAMINE(134272-63-2)1HNMR
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