1,1,1-Trifluoroethyl-PEG2-azide

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1,1,1-Trifluoroethyl-PEG2-azide

1,1,1-Trifluoroethyl-PEG2-azide | CAS 1835759-68-6

Catalog Number R14-0136
Category Azides
Molecular Formula C6H10F3N3O2
Molecular Weight 213.16
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Product Introduction

1,1,1-Trifluoroethyl-PEG2-azide is a crosslinker containing an azide group and a trifluroethyl group. The azide group can participate in Click Chemistry reactions with reagents such as alkynes, DBCO and BCN. The hydrophilic PEG spacer increases solubility in aqueous media. The trifluoroethyl group is used to react with lysine and other primary amine groups in proteins, antibodies, and other molecules and surfaces.

  • Chemical Information

  • Product Specification

  • Computed Properties

Synonyms Ethane, 2-[2-(2-azidoethoxy)ethoxy]-1,1,1-trifluoro-; Ethane, 1-(2-azidoethoxy)-2-(2,2,2-trifluoroethoxy)-; HUN59686; HUN-59686; HUN 59686
Purity ≥95%
IUPAC Name 2-[2-(2-azidoethoxy)ethoxy]-1,1,1-trifluoroethane
Canonical SMILES C(COCCOCC(F)(F)F)N=[N+]=[N-]
InChI InChI=1S/C6H10F3N3O2/c7-6(8,9)5-14-4-3-13-2-1-11-12-10/h1-5H2
InChIKey HSRLFQUDMWNYCB-UHFFFAOYSA-N
Solubility Soluble in DMSO
Appearance Pale Yellow Oily Matter
Storage Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)
XLogP3 1.9
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 7
Rotatable Bond Count 7
Exact Mass 213.07251106 g/mol
Monoisotopic Mass 213.07251106 g/mol
Topological Polar Surface Area 32.8Ų
Heavy Atom Count 14
Formal Charge 0
Complexity 191
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

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