BrCH2CONH-PEG11-acid

Name: BrCH2CONH-PEG11-acid
Brand: BOC Sciences
Rating: 5 (1 reviews)

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Category	BrCH2CONH-PEGn-acid
Catalog NO.	BPG-1313
Product Name	BrCH2CONH-PEG11-acid
Molecular Formula	C27H52BrNO14
Molecular Weight	694.61

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Product Information

Description	BrCH2CONH-PEG11-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-PEG11-C2-acid; Bromoacetamido-PEG11-CH2CH2COOH; Bromoacetamido-PEG11-acid; 1-bromo-2-oxo-6,9,12,15,18,21,24,27,30,33,36-undecaoxa-3-azanonatriacontan-39-oic acid
IUPAC Name	3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[(2-bromoacetyl)amino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
SMILES	O=C(O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(CBr)=O
InChI	InChI=1S/C27H52BrNO14/c28-25-26(30)29-2-4-34-6-8-36-10-12-38-14-16-40-18-20-42-22-24-43-23-21-41-19-17-39-15-13-37-11-9-35-7-5-33-3-1-27(31)32/h1-25H2,(H,29,30)(H,31,32)
InChIKey	PQJMSQXESJQDQE-UHFFFAOYSA-N
Purity	≥95%
Appearance	Pale Yellow or Colorless Oily Matter
Storage	Store at 2-8°C

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BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.