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BrCH2CONH-PEG10-acid

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Category	BrCH2CONH-PEGn-acid
Catalog NO.	BPG-0129
Product Name	BrCH2CONH-PEG10-acid
Molecular Formula	C25H48BrNO13
Molecular Weight	650.56

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Description	BrCH2CONH-PEG10-acid is a PEG linker containing a bromide group and a terminal carboxylic acid. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. 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. The hydrophilic PEG spacer increases solubility in aqueous media.
Synonyms	Bromoacetamido-PEG10-C2-acid; Bromoacetamido-PEG10-CH2CH2COOH; Bromoacetamido-PEG10-acid; 1-bromo-2-oxo-6,9,12,15,18,21,24,27,30,33-decaoxa-3-azahexatriacontan-36-oic acid
IUPAC Name	3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[(2-bromoacetyl)amino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
Canonical SMILES	O=C(O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(CBr)=O
InChI	InChI=1S/C25H48BrNO13/c26-23-24(28)27-2-4-32-6-8-34-10-12-36-14-16-38-18-20-40-22-21-39-19-17-37-15-13-35-11-9-33-7-5-31-3-1-25(29)30/h1-23H2,(H,27,28)(H,29,30)
InChIKey	NNEQDGMWSMVKRF-UHFFFAOYSA-N
Purity	≥95%
Appearance	Pale Yellow or Colorless Oily Matter
Storage	Store at 2-8°C

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