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N-(Amino-PEG4)-N-bis(PEG4-t-butyl ester)

Product Name
N-(Amino-PEG4)-N-bis(PEG4-t-butyl ester)
CAS No.
2093153-97-8
Chemical Name
N-(Amino-PEG4)-N-bis(PEG4-t-butyl ester)
Synonyms
HUN 53978;N-(Amino-PEG4)-N-bis(PEG4-Boc);N-(Amino-PEG4)-N-bis(PEG4-t-butyl ester);4,7,10,13,19,22,25,28-Octaoxa-16-azahentriacontanedioic acid, 16-(14-amino-3,6,9,12-tetraoxatetradec-1-yl)-, 1,31-bis(1,1-dimethylethyl) ester
CBNumber
CB03373675
Molecular Formula
C40H80N2O16
Formula Weight
845.07
MOL File
2093153-97-8.mol
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N-(Amino-PEG4)-N-bis(PEG4-t-butyl ester) Property

Boiling point:
769.1±55.0 °C(Predicted)
Density 
1.079±0.06 g/cm3(Predicted)
pka
8.74±0.10(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

BroadPharm
Product number
BP-23525
Product name
N-(Amino-PEG4)-N-bis(PEG4-t-butylester)
Purity
98%
Packaging
250mg
Price
$650
Updated
2021/12/16
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N-(Amino-PEG4)-N-bis(PEG4-t-butyl ester) Chemical Properties,Usage,Production

Description

N-(Amino-PEG4)-N-bis(PEG4-t-butyl ester) is a branched PEG reagent containing an amino group with two t-butyl esters. The amino groups is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

N-(Amino-PEG4)-N-bis(PEG4-t-butyl ester) Preparation Products And Raw materials

Raw materials

Preparation Products

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N-(Amino-PEG4)-N-bis(PEG4-t-butyl ester) Suppliers

TargetMol Chemicals Inc.
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2093153-97-8, N-(Amino-PEG4)-N-bis(PEG4-t-butyl ester)Related Search:


  • N-(Amino-PEG4)-N-bis(PEG4-t-butyl ester)
  • N-(Amino-PEG4)-N-bis(PEG4-Boc)
  • 4,7,10,13,19,22,25,28-Octaoxa-16-azahentriacontanedioic acid, 16-(14-amino-3,6,9,12-tetraoxatetradec-1-yl)-, 1,31-bis(1,1-dimethylethyl) ester
  • HUN 53978
  • 2093153-97-8
  • C40H80N2O16