Home Categories 1-(9H-Fluoren-9-yl)-4-methyl-3-oxo-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oicacid
M7194658

1-(9H-Fluoren-9-yl)-4-methyl-3-oxo-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oicacid , ≥95% , 2170240-98-7

CAS NO.:2170240-98-7

Empirical Formula: C27H35NO8

Molecular Weight: 501.57

MDL number: MFCD29090721

Pack Size Price Stock Quantity
100mg RMB1280.00 In Stock
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Update time: 2022-07-08

PRODUCT Properties

solubility  Soluble in DMSO, DCM, DMF
form  Liquid
color  Colorless to light yellow

Description and Uses

Fmoc-NMe-PEG4-acid is a PEG linker containing an Fmoc-protected amine and a terminal carboxylic acid. The hydrophilic PEG spacer increases the water solubility of a compound in aqueous media. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

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