Propargyl-PEG1-SS-PEG1-acid - 98%, high purity , CAS No.1807503-85-0

Item Number

P595871

Grouped product items
SKU	Size	Availability	Price
P595871-50mg	50mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,081.90
P595871-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,951.90
P595871-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$4,051.90

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Basic Description

Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Propargyl-PEG1-SS-PEG1-acid is a Click Chemistry-ready crosslinker containing a propargyl group, a cleavable disulfide bond and with a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) forming a stable amide bond. The propargyl groups can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield stable triazole linkages.

IUPAC Name

3-[2-(2-prop-2-ynoxyethyldisulfanyl)ethoxy]propanoic acid

INCHI

InChI=1S/C10H16O4S2/c1-2-4-13-6-8-15-16-9-7-14-5-3-10(11)12/h1H,3-9H2,(H,11,12)

InChi Key

OEMFYMUYWYWVRT-UHFFFAOYSA-N

Canonical SMILES

C#CCOCCSSCCOCCC(=O)O

PubChem CID

Molecular Weight

264.4

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Basic Description