Basic information Safety Supplier Related

9-biotinlaMino-4,7-dioxanonanoic acid N-hydroxysucciniMidyl ester

Basic information Safety Supplier Related

9-biotinlaMino-4,7-dioxanonanoic acid N-hydroxysucciniMidyl ester Basic information

Product Name:
9-biotinlaMino-4,7-dioxanonanoic acid N-hydroxysucciniMidyl ester
Synonyms:
  • Biotin-PEG2-NHS ester
  • 9-biotinlaMino-4,7-dioxanonanoic acid N-hydroxysucciniMidyl ester
  • Biotin-PEG2-NHS
  • N-[2-[2-[3-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-3-oxopropoxy]ethoxy]ethyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide
  • Biotin PEG2 succinimidyl ester
  • N-Succinimidyl 9-(Biotinamido)-4,7-dioxanonanoate
  • 9-Biotinylamino-4,7-dioxanonanoic acid n-hydroxysuccinimidyl ester
  • 9-(Biotinamido)-4,7-dioxanonanoic Acid N-Succinimidyl Ester (2mg×5)
CAS:
596820-83-6
MF:
C21H32N4O8S
MW:
500.57
Product Categories:
  • peg
Mol File:
596820-83-6.mol
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9-biotinlaMino-4,7-dioxanonanoic acid N-hydroxysucciniMidyl ester Chemical Properties

Density 
1.37±0.1 g/cm3(Predicted)
pka
13.90±0.40(Predicted)
form 
powder to crystal
color 
White to Almost white
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Safety Information

HS Code 
2934.99.9001
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9-biotinlaMino-4,7-dioxanonanoic acid N-hydroxysucciniMidyl ester Usage And Synthesis

Description

Biotin-PEG2-NHS ester is an amine reactive biotinylation compound that can couple with primary amino groups (-NH2). The NHS group reacts specifically and efficiently with lysine and N-terminal amino groups at pH 7-9 to form stable amide bonds.

Uses

Biotin-PEG 2-NHS ester (CAS# 596820-83-6) is a useful research chemical used in the preparation of rare earth element and fluorescent probes.

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