1334172-75-6

Basic information

• Product Name: Biotin-PEG7-Azide
• Synonyms: Biotin-PEG7-Azide;Biotin-PEG7-N3;Biotin-dPEG(R)7-azide
• CAS NO: 1334172-75-6
• Molecular Formula: C₂₆H₄₈N₆O₉S
• Molecular Weight: 620.75912
• Mol File: 1334172-75-6.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• Storage Temp.: -20°C
• CAS DataBase Reference: Biotin-PEG7-Azide(CAS DataBase Reference)
• NIST Chemistry Reference: Biotin-PEG7-Azide(1334172-75-6)
• EPA Substance Registry System: Biotin-PEG7-Azide(1334172-75-6)

Safety Data

• Hazardous Substances Data: 1334172-75-6(Hazardous Substances Data)

Usage

Description

Biotin-PEG7-azide is PEG-containing click chemistry tool for biotinylation

Upstream product

• 938190-67-1 α-allyl-ω-(2-azidoethoxy)hexa(oxyethylene) 
• 26150-06-1 tetraethylene glycol monoallyl ether 
• 112-60-7 Tetraethylene glycol 
• 1333154-77-0 α-amino,ω-azido,α,ω-dideoxy-octaethyleneglycol 
• 58-85-5 biotin 
• 1446411-31-9 α-(2-azidoethyl)-ω-(formylmethoxy)hexa(oxyethylene) 

Relevant articles and documents

Controlled-length efficient synthesis of heterobifunctionalized oligo ethylene glycols

A set of heterobifunctional oligo ethylene glycols have been synthesized in a straightforward and stepwise manner starting from inexpensive, commercially available, tetraethylene glycol. Introduction of terminal allyl moieties followed by reductive ozonolysis allowed controlled elongation. Mono-allyl derivatives were used for the elongation with a functionalized moiety and for successive introduction of different functional groups on the chain terminal. Georg Thieme Verlag Stuttgart - New York.