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2-(Azido-PEG2-amido)-1,3-bis(tert-butyldimethylsilanoxy)propane

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Category	Azide Branched PEG
Catalog NO.	BPG-3990
Product Name	2-(Azido-PEG2-amido)-1,3-bis(tert-butyldimethylsilanoxy)propane
CAS	1398044-56-8
Molecular Formula	C22H48N4O5Si2
Molecular Weight	504.8

2-(Azido-PEG2-amido)-1,3-bis(tert-butyldimethylsilanoxy)propane

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Description	2-(Azido-PEG2-amido)-1,3-bis(tert-butyldimethylsilanoxy)propane is a PEG linker containing a TBDMS acid labile, alcohol protecting group. The azide group is able to participate in copper-catalyzed Click Chemistry reactions with alkynes, DBCO and BCN to generate triazole linkages. The hydrophilic PEG linker increases the solubility properties of compounds in aqueous media. Please contact us for GMP-grade inquiries.
Synonyms	1398044-56-8; 2-(Azido-PEG2-amido)-1,3-bis(tert-butyldimethylsilanoxy)propane; 2-(Azido-peg2-amido)-1,3-bis(tertbutyldimethylsilanoxy)propane; 2-(Azido-PEG2-amido)-1,3-bis-(tert-butyldimethylsilanoxy)propane; 3-[2-(2-azidoethoxy)ethoxy]-N-[1,3-bis[[tert-butyl(dimethyl)silyl]oxy]propan-2-yl]propanamide; DTXSID601100885; BP-20965; CS-0254629
IUPAC Name	3-[2-(2-azidoethoxy)ethoxy]-N-[1,3-bis[[tert-butyl(dimethyl)silyl]oxy]propan-2-yl]propanamide
Canonical SMILES	CC(C)(C)[Si](C)(C)OCC(CO[Si](C)(C)C(C)(C)C)NC(=O)CCOCCOCCN=[N+]=[N-]
InChI	InChI=1S/C22H48N4O5Si2/c1-21(2,3)32(7,8)30-17-19(18-31-33(9,10)22(4,5)6)25-20(27)11-13-28-15-16-29-14-12-24-26-23/h19H,11-18H2,1-10H3,(H,25,27)
InChIKey	BZLKQVQAFKXCQH-UHFFFAOYSA-N
Purity	0.96
Storage	-20°C

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