Azido-PEG₃-CH₂CO₂-NHS - ≥98% , CAS No.1092654-47-1

CAS: 1092654-47-1 Cat. No.: A596727 Peso molecular: 330.3 PubChem CID: 121235813

GRADE & PURITY ≥98%

Synonyms

(2,5-dioxopyrrolidin-1-yl) 2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]acetate | 12-Azido-3,6,9-trioxadodecan-1-oic acid-NHS-ester | 2,5-dioxopyrrolidin-1-yl 2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)acetate | 2,5-dioxopyrrolidin-1-yl 2-{2-[2-(2-azidoethoxy)ethoxy]et

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

Azido-PEG3-CH2CO2-NHS is a PEG derivative containing azide and NHS ester moieties. The hydrophilic PEG spacer increases the water solubility of compounds in aqueous media. The azide group can react with alkynes, BCN and DBCO via Click Chemistry to yield a stable triazole linkage. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

Specifications

Sinónimos

(2, 5-dioxopyrrolidin-1-yl) 2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]acetate | 12-Azido-3, 6, 9-trioxadodecan-1-oic acid-NHS-ester | 2, 5-dioxopyrrolidin-1-yl 2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)acetate | 2, 5-dioxopyrrolidin-1-yl 2-{2-[2-(2-azidoethoxy)ethoxy]et

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: C1CC(=O)N(C1=O)OC(=O)COCCOCCOCCN=[N+]=[N-]
• IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]acetate
• InChIKey: XNHIEMNCUYXCFI-UHFFFAOYSA-N
• INCHI: 1S/C12H18N4O7/c13-15-14-3-4-20-5-6-21-7-8-22-9-12(19)23-16-10(17)1-2-11(16)18/h1-9H2
• PubChem CID: 121235813
• Peso molecular: 330.3

Propiedades químicas y físicas

• Solubilidad: Solubility in Water, DMSO, DCM, DMF
• Sensibilidad: Light sensitive；Moisture sensitive
• Peso molecular: 330.290 g/mol
• XLogP3: -0.300
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 9
• Rotatable Bond Count: 13
• Exact Mass: 330.118 Da
• Monoisotopic Mass: 330.118 Da
• Topological Polar Surface Area: 106.000 Ų
• Heavy Atom Count: 23
• Formal Charge: 0
• Complexity: 448.000
• 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