Br-PEG9-NHBoc

Name: Br-PEG9-NHBoc
Brand: BOC Sciences
Rating: 5 (1 reviews)

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Category	Br-PEGn-NHBoc
Catalog NO.	BPG-1395
Product Name	Br-PEG9-NHBoc
Molecular Formula	C25H50BrNO11
Molecular Weight	620.58

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Custom Synthesis
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Product Information

Description	Br-PEG9-NHBoc is a PEG linker containing a bromide group and a Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The Boc group can be deprotected under mild acidic conditions to form the free amine.
Synonyms	t-Boc-N-amido-PEG9-bromide; Boc-NH-PEG9-Br; BocNH-PEG9-CH2CH2Br; N-Boc-PEG9-bromide; Br-PEG9-C2-NHBoc; 2-Methyl-2-propanyl (29-bromo-3,6,9,12,15,18,21,24,27-nonaoxanonacos-1-yl)carbamate; Carbamic acid, N-(29-bromo-3,6,9,12,15,18,21,24,27-nonaoxanonacos-1-yl)-, 1,1-dimethylethyl ester; tert-butyl (29-bromo-3,6,9,12,15,18,21,24,27-nonaoxanonacosyl)carbamate
IUPAC Name	tert-butyl N-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]carbamate
SMILES	CC(C)(C)OC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCBr
InChI	InChI=1S/C25H50BrNO11/c1-25(2,3)38-24(28)27-5-7-30-9-11-32-13-15-34-17-19-36-21-23-37-22-20-35-18-16-33-14-12-31-10-8-29-6-4-26/h4-23H2,1-3H3,(H,27,28)
InChIKey	QQIVZBPKURLHBF-UHFFFAOYSA-N
Boiling Point	621.8±55.0°C at 760 mmHg
Purity	≥95%
Density	1.2±0.1 g/cm3
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.