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Amino-PEG11-COOH

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Category	Amino-PEGn-COOH
Catalog NO.	BPG-0685
Product Name	Amino-PEG11-COOH
CAS	1616426-12-0
Molecular Formula	C25H51NO13
Molecular Weight	573.68

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Description	Amino-PEG11-COOH 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.
Synonyms	Amino-PEG11-acid; H2N-PEG11-CH2CH2COOH; Amino-PEG11-propionic acid; 1-Amino-3,6,9,12,15,18,21,24,27,30,33-undecaoxahexatriacontan-36-oic acid
IUPAC Name	3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
Canonical SMILES	C(COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN)C(=O)O
InChI	InChI=1S/C25H51NO13/c26-2-4-30-6-8-32-10-12-34-14-16-36-18-20-38-22-24-39-23-21-37-19-17-35-15-13-33-11-9-31-7-5-29-3-1-25(27)28/h1-24,26H2,(H,27,28)
InChIKey	GDCVFOGCWAPRRA-UHFFFAOYSA-N
Boiling Point	637.6±55.0°C at 760 mmHg
Purity	≥95%
Density	1.1±0.1 g/cm3
Related CAS	1818294-41-5 (polymer) 196936-04-6 (polymer)
Appearance	Pale Yellow or Colorless Oily Liquid
Storage	Store at 2-8°C

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