1,1,1-Trifluoroethyl-PEG3-Propargyl - ≥98% , CAS No.1835759-73-3

CAS: 1835759-73-3 Cat. No.: T596030 Peso molecular: 226.2 PubChem CID: 102514798

GRADE & PURITY ≥98%

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Descripción general

1,1,1-Trifluoroethyl-PEG3-Propargyl is a PEG derivative containing a propargyl group and a trifluoroethyl group. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. 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, antibody and other molecules and surfaces.

Specifications

Especificaciones y pureza

≥98%

Condiciones de almacenamiento de almacenamiento

Store at -20°C

Enviado en

Ice chest + Ice pads

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Pureza

≥98%

Nombres e identificadores

• Sonrisas canónicas: C#CCOCCOCCOCC(F)(F)F
• IUPAC Name: 3-[2-[2-(2,2,2-trifluoroethoxy)ethoxy]ethoxy]prop-1-yne
• InChIKey: HILROVSZUWJRKP-UHFFFAOYSA-N
• INCHI: 1S/C9H13F3O3/c1-2-3-13-4-5-14-6-7-15-8-9(10,11)12/h1H,3-8H2
• Isómeros SMILES: C#CCOCCOCCOCC(F)(F)F
• PubChem CID: 102514798
• Peso molecular: 226.2

Propiedades químicas y físicas

• Peso molecular: 226.190 g/mol
• XLogP3: 1.000
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 8
• Exact Mass: 226.082 Da
• Monoisotopic Mass: 226.082 Da
• Topological Polar Surface Area: 27.700 Ų
• Heavy Atom Count: 15
• Formal Charge: 0
• Complexity: 195.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1