NH-bis(PEG2-OH) - ≥98% , CAS No.25743-12-8

CAS: 25743-12-8 Cat. No.: N596126 分子式: C₁₂H₂₇NO₆ 分子量: 281.4 PubChem CID: 15568202

GRADE & PURITY ≥98%

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Application

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

概要

NH-bis(PEG2-OH) is a branched PEG derivative with a central amino group and two terminal hydroxyl groups. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls, etc. The hydroxy groups enable further derivatization or replacement with other reactive functional groups.

Specifications

仕様と純度

≥98%

保管条件

Store at -20°C

入荷

Ice chest + Ice pads

この製品は冷冷この冷このこの製品の運送が必要です。地上およびその他の経済サービスは利用できません。

純度

≥98%

名前と識別子

異性体SMILES

C(COCCOCCO)NCCOCCOCCO

PubChem CID

15568202

分子量

281.4

化学的性質と物理的性質

• 分子量: 281.350 g/mol
• XLogP3: -2.200
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 16
• Exact Mass: 281.184 Da
• Monoisotopic Mass: 281.184 Da
• Topological Polar Surface Area: 89.400 Ų
• Heavy Atom Count: 19
• Formal Charge: 0
• Complexity: 145.000
• 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