t-boc-N-amido-PEG5-bromide

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Category	Small-molecule Group Protected PEG
Catalog NO.	BPG-2169
Product Name	t-boc-N-amido-PEG5-bromide
CAS	1392499-33-0
Molecular Formula	C17H34BrNO7
Molecular Weight	444.36

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Description	t-boc-N-amido-PEG5-bromide is a PEG linker containing a protected amino group and a bromide group. The bromide group can be replaced by nuleophilic reagents for bioconjugation and PEGylation.
Synonyms	Br-PEG5-NHBoc; Boc-NH-PEG5-Br; BocNH-PEG5-CH2CH2Br; N-Boc-PEG5-bromide; 2-Methyl-2-propanyl (17-bromo-3,6,9,12,15-pentaoxaheptadec-1-yl)carbamate; tert-butyl (17-bromo-3,6,9,12,15-pentaoxaheptadecyl)carbamate; 5,8,11,14,17-Pentaoxa-2-azanonadecanoic acid, 19-bromo-, 1,1-dimethylethyl ester; Carbamic acid, N-(17-bromo-3,6,9,12,15-pentaoxaheptadec-1-yl)-, 1,1-dimethylethyl ester
IUPAC Name	tert-butyl N-[2-[2-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethyl]carbamate
Canonical SMILES	CC(C)(C)OC(=O)NCCOCCOCCOCCOCCOCCBr
InChI	InChI=1S/C17H34BrNO7/c1-17(2,3)26-16(20)19-5-7-22-9-11-24-13-15-25-14-12-23-10-8-21-6-4-18/h4-15H2,1-3H3,(H,19,20)
InChIKey	NQPCGFYLHACMDX-UHFFFAOYSA-N
Boiling Point	494.6±45.0°C at 760 mmHg
Purity	>95%
Density	1.2±0.1 g/cm3
Appearance	Pale Yellow or Colorless Oily Liquid
Storage	Store at 2-8°C

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