Mal-PEG2-NHS ester

Mal-PEG2-NHS ester Structure
CAS No.
1433997-01-3
Chemical Name:
Mal-PEG2-NHS ester
Synonyms
Mal-PEG2-Osu;Mal-PEG2-NHS ester;Mal-PEG2-CH2CH2COONHS;Maleimide-PEG2-NHS Ester 、MAL-PEG2-NHS;2,5-dioxopyrrolidin-1-yl 3-(2-(2-(2,5-dioxo-2H-pyrrol-1(5H)-yl)ethoxy)ethoxy)propanoate;2,5-Dioxopyrrolidin-1-yl 3-(2-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy)ethoxy)propanoate;Propanoic acid, 3-[2-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]-, 2,5-dioxo-1-pyrrolidinyl ester
CBNumber:
CB23062531
Molecular Formula:
C15H18N2O8
Molecular Weight:
354.31
MOL File:
1433997-01-3.mol
Modify Date:
2024/3/27 14:23:05

Mal-PEG2-NHS ester Properties

Boiling point 524.3±60.0 °C(Predicted)
Density 1.42±0.1 g/cm3(Predicted)
solubility Soluble in DCM
pka -2.34±0.20(Predicted)
form Oil
color Colourless

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H335-H319-H315
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

Mal-PEG2-NHS ester Chemical Properties,Uses,Production

Uses

Mal-?PEG2-?NHS Ester is a reagent used in the preparation of antibody-drug conjugates that bind to human-antigen targets in the effort to combat cancers.

Mal-PEG2-NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 68)Suppliers
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A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
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ShenZhen Trendseen Biological Technology Co.,Ltd. 13417589054 China 11681 58 Inquiry
Wuhan Topule Biopharmaceutical Co., Ltd +8618327326525 China 8474 58 Inquiry
Mal-PEG2-NHS ester 2,5-dioxopyrrolidin-1-yl 3-(2-(2-(2,5-dioxo-2H-pyrrol-1(5H)-yl)ethoxy)ethoxy)propanoate Propanoic acid, 3-[2-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]-, 2,5-dioxo-1-pyrrolidinyl ester Mal-PEG2-Osu 2,5-Dioxopyrrolidin-1-yl 3-(2-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy)ethoxy)propanoate Mal-PEG2-CH2CH2COONHS Maleimide-PEG2-NHS Ester 、MAL-PEG2-NHS 1433997-01-3 ADCs Linkers peg