2-(Azido-PEG2-amido)-1,3-bis(tert-butyldimethylsilanoxy)propane - 96%, high purity , CAS No.1398044-56-8

Item Number

B595356

Grouped product items
SKU	Size	Availability	Price
B595356-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$781.90
B595356-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,351.90
B595356-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,041.90

PEG azide

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Basic Description

Synonyms	1398044-56-8 \| Propanamide, 3-[2-(2-azidoethoxy)ethoxy]-N-[2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]ethyl]- \| BP-20965 \| 2-(Azido-peg2-amido)-1,3-bis(tertbutyldimethylsilanoxy)propane \| 2-(Azido-PEG2-amido
Specifications & Purity	≥96%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	2-(Azido-PEG2-amido)-1,3-bis(tert-butyldimethylsilanoxy)propane is a PEG derivative 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.

Names and Identifiers

IUPAC Name	3-[2-(2-azidoethoxy)ethoxy]-N-[1,3-bis[[tert-butyl(dimethyl)silyl]oxy]propan-2-yl]propanamide
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)
InChi Key	BZLKQVQAFKXCQH-UHFFFAOYSA-N
Canonical SMILES	CC(C)(C)[Si](C)(C)OCC(CO[Si](C)(C)C(C)(C)C)NC(=O)CCOCCOCCN=[N+]=[N-]
Isomeric SMILES	CC(C)(C)[Si](C)(C)OCC(CO[Si](C)(C)C(C)(C)C)NC(=O)CCOCCOCCN=[N+]=[N-]
PubChem CID	77078516
Molecular Weight	504.8

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Basic Description