Bis-propargyl-PEG5 - 98%, high purity , CAS No.159428-42-9

  • ≥98%
Item Number
B595131
Grouped product items
SKUSizeAvailabilityPrice Qty
B595131-250mg
250mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$541.90
B595131-500mg
500mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,051.90
B595131-1g
1g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,681.90
B595131-5g
5g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$2,911.90

Bis-Propargyl-PEG

View related series
Alkyne PROTAC PROTAC Linkers

Basic Description

Specifications & Purity≥98%
Storage TempStore at -20°C
Shipped InIce chest + Ice pads
Product Description

Bis-propargyl-PEG5 is a crosslinker containing two propargyl groups at each terminal end. The propargyl groups can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield stable triazole linkages. The hydrophilic PEG spacer increases solubility in aqueous media.

Names and Identifiers

IUPAC Name 3-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]prop-1-yne
INCHI InChI=1S/C14H22O5/c1-3-5-15-7-9-17-11-13-19-14-12-18-10-8-16-6-4-2/h1-2H,5-14H2
InChi Key FCPHAZIYRMYSTF-UHFFFAOYSA-N
Canonical SMILES C#CCOCCOCCOCCOCCOCC#C
Isomeric SMILES C#CCOCCOCCOCCOCCOCC#C
PubChem CID 10038765
Molecular Weight 270.3

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