≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Visão geral
Propargyl-PEG3-Sulfone-PEG3-propargyl is a PEG derivative containing two propargyl groups. 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.
Specifications
Especificações e pureza
≥98%
Condições de armazenamento de armazenamento
Store at -20°C
Enviado em
Ice chest + Ice pads
Este produto requer transporte de cadeia fria. Serviços terrestres e outros serviços econômicos não estão disponíveis.
Pureza
≥98%
Nomes e identificadores
Sorrisos canónicos
C#CCOCCOCCOCCOCCS(=O)(=O)CCOCCOCCOCCOCC#C
SMILES isoméricas
C#CCOCCOCCOCCOCCS(=O)(=O)CCOCCOCCOCCOCC#C
PubChem CID
123132152
Peso molecular
494.6
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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Revisões
Avaliações dos Clientes
Perguntas frequentes
What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at ?20 °C. Freezer storage is required to maintain the specified shelf life.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 2055024-44-5, the molecular formula is C22H38O10S, and the molecular weight is 494.6 g/mol.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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