Cat Number: INT134979014

H2N-PEG2-CH2COOH.HCL

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CAS Number

134979-01-4

Synonyms

2-(2-(2-AMINOETHOXY)ETHOXY)ACETIC ACID HYDROCHLORIDE
2-[2-(2-aminoethoxy)ethoxy]acetic acid hydrochloride

Description

2-(2-(2-aminoethoxy)ethoxy)acetic acid hydrochloride is a heterobifunctional PEG linker containing an amino group and a carboxylic acid. The amino group can react with carboxylic acids, activated NHS esters, carbonyls and so on, and the carboxylic acid can be reacted with amino groups in the presence of activators.

Molecular Weight

199.63

Molecular Formula

C6H14ClNO4

EINECS

816-400-0

SMILES

C(COCCOCC(=O)O)N.Cl

Applications

Semaglutide intermediate

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