Br-PEG10-CH2COOH

Name: Br-PEG10-CH2COOH
Brand: BOC Sciences
Rating: 5 (1 reviews)

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Category	Br-PEGn-CH2COOH
Catalog NO.	BPG-1416
Product Name	Br-PEG10-CH2COOH
Molecular Formula	C22H43BrO12
Molecular Weight	579.48

Br-PEG10-CH2COOH @(data.CAS != null ? $"| CAS " : "") - BOC Sciences

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Description	Br-PEG10-CH2COOH is a PEG linker containing a bromide group with a terminal carboxylic acid. 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. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions.
Synonyms	Bromo-PEG10-CH2CO2H; Bromo-PEG10-acetic acid; 32-bromo-3,6,9,12,15,18,21,24,27,30-decaoxadotriacontanoic acid
IUPAC Name	2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]acetic acid
SMILES	O=C(O)COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCBr
InChI	InChI=1S/C22H43BrO12/c23-1-2-26-3-4-27-5-6-28-7-8-29-9-10-30-11-12-31-13-14-32-15-16-33-17-18-34-19-20-35-21-22(24)25/h1-21H2,(H,24,25)
InChIKey	QQSFVIWOPUNFJW-UHFFFAOYSA-N
Purity	≥95%
Appearance	Pale Yellow or Colorless Oily Matter
Storage	Store at 2-8°C

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