Propargyl-PEG7-NHS ester CAS#: 2093152-77-1

Propargyl-PEG7-NHS ester Basic information

Product Name:

Propargyl-PEG7-NHS ester

Synonyms:

Propargyl-PEG7-NHS ester
Propargyl-PEG6-CH2CH2COONHS
4,7,10,13,16,19,22-Heptaoxapentacos-24-ynoic acid, 2,5-dioxo-1-pyrrolidinyl ester
2,5-Dioxopyrrolidin-1-yl 4,7,10,13,16,19,22-heptaoxapentacos-24-yn-1-oate
Propargyl-PEG6-C2-CONHS ester
Propargyl-PEG6-CH2CH2COONHS/4,7,10,13,16,19,22-Heptaoxapentacos-24-ynoic acid, 2,5-dioxo-1-pyrrolidinyl ester

CAS:

2093152-77-1

MF:

C22H35NO11

MW:

489.51

Mol File:

2093152-77-1.mol

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Propargyl-PEG7-NHS ester Chemical Properties

Boiling point:: 562.7±60.0 °C(Predicted)
Density: 1.21±0.1 g/cm3(Predicted)

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Propargyl-PEG7-NHS ester Usage And Synthesis

Description

Propargyl-PEG7-NHS ester contains a propargyl group and an NHS ester. As an amine reactive reagent, this product can be used for derivatizing peptides, antibodies, amine coated surfaces etc. In the presence of copper catalyst, propargyl group reacts with azide to yield a stable triazole linkage. The PEG units help increase the hydrophilicity of the reagent.

Propargyl-PEG7-NHS esterSupplier

T&W GROUP

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Finetech Industry Limited

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Chengdu DingDang Pharmaceutical Co., Ltd.

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Beijing Jin Ming Biotechnology Co., Ltd.

Tel: 010-60605840 18892239720
Email: psaitong@jm-bio.com

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