N-(Boc-PEG1)-N-bis(PEG2-propargyl) - ≥98% , CAS No.2100306-63-4

CAS: 2100306-63-4 Cat. No.: N596294 Peso molecular: 456.6 PubChem CID: 126480429

GRADE & PURITY ≥98%

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Application

227,228,229

Descripción general

N-(Boc-PEG1)-N-bis(PEG2-propargyl) is a branched PEG derivative with two terminal propargyl groups and a Boc protected amino group. 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 Boc group can be deprotected under acidic conditions to release amine group.

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: CC(C)(C)OC(=O)NCCOCCN(CCOCCOCC#C)CCOCCOCC#C
• IUPAC Name: tert-butyl N-[2-[2-[bis[2-(2-prop-2-ynoxyethoxy)ethyl]amino]ethoxy]ethyl]carbamate
• InChIKey: MGRYPZQWMHNWAP-UHFFFAOYSA-N
• INCHI: 1S/C23H40N2O7/c1-6-12-27-18-20-30-16-10-25(11-17-31-21-19-28-13-7-2)9-15-29-14-8-24-22(26)32-23(3,4)5/h1-2H,8-21H2,3-5H3,(H,24,26)
• PubChem CID: 126480429
• Peso molecular: 456.6

Propiedades químicas y físicas

• Peso molecular: 456.600 g/mol
• XLogP3: 0.500
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 22
• Exact Mass: 456.284 Da
• Monoisotopic Mass: 456.284 Da
• Topological Polar Surface Area: 87.700 Ų
• Heavy Atom Count: 32
• Formal Charge: 0
• Complexity: 530.000
• 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