55683-37-9 Propargyl-PEG1-acid纯度
英文名称：Propargyl-PEG1-acid
       Propargyl-PEG1-COOH
       3-Prop-2-ynoxypropanoic acid
分子式：C6H8O3
分子量：128.1
CAS NO: 55683-37-9
MDL number:MFCD10689189
纯度:95%
保存方法:-20°C避光，避湿
产品简介：
Propargyl-PEG1-acid is a heterobifunctional, PEGylated crosslinker featuring a carboxylic acid at one end and propargyl group at the other for reaction with azide-containing compounds using click chemistry. The hydrophillic PEG linker facilitates solubility in biological applications. Propargyl-PEG1-acid can be used for bioconjugation or as a building block for synthesis of small molecules, conjugates of small molecules and/or biomolecules, or other tool compounds for chemical biology and medicinal chemistry that require ligation. Examples of applications include its synthetic incorporation into antibody-drug conjugates or proteolysis-targeting chimeras (PROTAC? molecules) for targeted protein degradation.
This is a crosslinker with an alkyne group on one end and a carboxyl group on the other end. The alkyne can be used to attach to an azide using copper-catalyzed click chemistry. The compound contains a single PEG unit to help improve solubility.
55683-37-9 Propargyl-PEG1-acid纯度
Propargyl-PEG1-Acid

Propargyl-PEG1-COOH

55683-37-9
Propargyl-PEG1-amine

Propargyl-PEG1-NH2

122116-12-5
Propargyl-PEG1-SS-alcohol

Propargyl-PEG1-SS-alcohol

1391914-41-2
Propargyl-PEG1-SS-PEG1-acid

Propargyl-PEG1-SS-PEG1-COOH

1807503-85-0
Propargyl-PEG1-SS-PEG1-t-butyl ester

Propargyl-PEG1-SS-PEG1-t-butyl ester

1807518-78-0
Propargyl-PEG1-t-butyl ester

Propargyl-PEG1-t-butyl ester

488150-84-1
Propargyl-PEG2-acrylate

Propargyl-PEG2-acrylate

52436-42-7
Propargyl-PEG2-amine

Propargyl-PEG2-NH2

944561-44-8
Propargyl-PEG2-t-butyl ester

Propargyl-PEG2-t-butyl ester

1807503-80-5
propargyl-PEG3-Acid

propargyl-PEG3-COOH

1347760-82-0
Propargyl-PEG3-alcohol

Propargyl-PEG3-alcohol

7218-43-1
Propargyl-PEG3-azide

Propargyl-PEG3-N3

932741-18-9
Propargyl-PEG3-Bromide

Propargyl-PEG3-Bromide

203740-63-0
Propargyl-PEG3-Ms

Propargyl-PEG3-Ms

943726-01-0
Propargyl-PEG3-NHS ester

Propargyl-PEG3-NHS ester

1428629-71-3
Propargyl-PEG3-t-butyl ester

Propargyl-PEG3-t-butyl ester

1374658-84-0
propargyl-PEG5-Acid

propargyl-PEG5-COOH

5800-32-6
Propargyl-PEG4-amine

Propargyl-PEG4-NH2

1013921-36-2
Propargyl-PEG4-bromide

Propargyl-PEG4-bromide

1308299-09-3
Propargyl-PEG4-CH2CO2tBu

Propargyl-PEG4-CH2CO2tBu

888010-02-4
Propargyl-PEG4-Maleimide

Propargyl-PEG4-Maleimide

1609651-90-2
Propargyl-PEG4-methylamine

Propargyl-PEG4-methylNH2

1807530-11-5