1,1,1-Trifluoroethyl-PEG4-azide

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1,1,1-Trifluoroethyl-PEG4-azide

1,1,1-Trifluoroethyl-PEG4-azide | CAS 1817735-35-5

Catalog Number R14-0137
Category Azides
Molecular Formula C10H18F3N3O4
Molecular Weight 301.26
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Product Introduction

1,1,1-Trifluoroethyl-PEG4-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 14-Azido-1,1,1-trifluoro-3,6,9,12-tetraoxatetradecane; 3,6,9,12-Tetraoxatetradecane, 14-azido-1,1,1-trifluoro-; BUN 35355; BUN-35355; BUN35355
Purity ≥95%
IUPAC Name 2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]-1,1,1-trifluoroethane
Canonical SMILES C(COCCOCCOCCOCC(F)(F)F)N=[N+]=[N-]
InChI InChI=1S/C10H18F3N3O4/c11-10(12,13)9-20-8-7-19-6-5-18-4-3-17-2-1-15-16-14/h1-9H2
InChIKey BHMFBNPYALGJKL-UHFFFAOYSA-N
Solubility Soluble in DMSO
Storage Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)
XLogP3 1.7
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 9
Rotatable Bond Count 13
Exact Mass 301.12494055 g/mol
Monoisotopic Mass 301.12494055 g/mol
Topological Polar Surface Area 51.3Ų
Heavy Atom Count 20
Formal Charge 0
Complexity 273
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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