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ChemicalBook--->CAS DataBase List--->811442-84-9

811442-84-9

811442-84-9 Structure

811442-84-9 Structure
IdentificationBack Directory
[Name]

5,8,11,14-Tetraoxa-2-azahexadecanoic acid,16-amino-,1,1-dimethyl ester
[CAS]

811442-84-9
[Synonyms]

NHBoc-PEG5-NH2
NHBoc-PEG4-amine
BOC-N-AMIDO-PEG4-NH2
Boc-NH-PEG4-CH2CH2NH2
Boc-N-amido-PEG4-Amine
t-BocNH-PEG4-CH2CH2NH2
t-Boc-N-amido-PEG4-Amine
Boc-aMino-PEG-aMine (n=4)
Boc-N-amido-PEG4-NH2,t-boc-N-amido-PEG4-amine
N1-Boc-3,6,9,12-tetraoxatetradecane-1,14-diamine
tert-Butyl (14-aMino-3,6,9,12-tetraoxatetradecyl)carbaMate
O-(2-AMinoethyl)-O'-[2-(Boc-aMino)ethyl]triethylene Glycol
5,8,11,14-Tetraoxa-2-azahexadecanoic acid,16-amino-,1,1-dimethyl ester
16-Amino-5,8,11,14-tetraoxa-2-azahexadecanoic acid 1,1-dimethylethyl ester
5,8,11,14-Tetraoxa-2-azahexadecanoic acid, 16-aMino-, 1,1-diMethylethyl ester
[Molecular Formula]

C15H32N2O6
[MDL Number]

MFCD16619339
[MOL File]

811442-84-9.mol
[Molecular Weight]

336.42
Chemical PropertiesBack Directory
[Boiling point ]

443.9±40.0 °C(Predicted)
[density ]

1.059
[storage temp. ]

Keep in dark place,Sealed in dry,2-8°C
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Oil
[pka]

12.23±0.46(Predicted)
[color ]

Colourless
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P271-P261-P280
Hazard InformationBack Directory
[Description]

t-Boc-N-amido-PEG4-amine is a Boc proteced PEG linker containing an free amino group. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The Boc group can be deprotected under mild acidic conditions to form the free amine.
[Uses]

As a polyethyleneglycol (PEG) derivative, O-(2-AMinoethyl)-O'-[2-(Boc-aMino)ethyl]triethylene Glycol can be used in the preparation of fluorescent sensors for probing cyclodextrin and proteins.
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