Bis-propargyl-PEG8 - ≥98% , CAS No.1351373-46-0

CAS: 1351373-46-0 Cat. No.: B596573 Peso molecular: 402.5 PubChem CID: 131954354

GRADE & PURITY ≥98%

Storage

Protected from light,Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Application

Antibody Drug Conjugates(ADC), Drug Delivery, Surface Modification, PEGylation of Protein, Peptide & Oligo

Descripción general

Bis-propargyl-PEG8 is a PEG derivative containing two propargyl groups. The propargyl groups 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.

Specifications

Especificaciones y pureza

≥98%

Condiciones de almacenamiento de almacenamiento

Protected from light, Store at -20°C, Argon charged

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#CCOCCOCCOCCOCCOCCOCCOCCOCC#C
• IUPAC Name: 3-[2-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]prop-1-yne
• InChIKey: VVUXHSSWSXTRPE-UHFFFAOYSA-N
• INCHI: 1S/C20H34O8/c1-3-5-21-7-9-23-11-13-25-15-17-27-19-20-28-18-16-26-14-12-24-10-8-22-6-4-2/h1-2H,5-20H2
• PubChem CID: 131954354
• Peso molecular: 402.5

Propiedades químicas y físicas

• Peso molecular: 402.500 g/mol
• XLogP3: -0.700
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 23
• Exact Mass: 402.225 Da
• Monoisotopic Mass: 402.225 Da
• Topological Polar Surface Area: 73.800 Ų
• Heavy Atom Count: 28
• Formal Charge: 0
• Complexity: 360.000
• 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