N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy5
PG-20161-63143
CAS 2107273-54-9MW 1207.9
Same subcategory
N,N'-bis-(propargyl-PEG4)-Cy5
PG-20161-31166
Product information
- Catalog No.
- PG-20161-31166
- Product Name
- N,N'-bis-(propargyl-PEG4)-Cy5
- CAS No.
- 2107273-08-3
- Molecular Formula
- C47H63ClN2O8
- Molecular Weight
- 819.5
- Purity
- 97%
- Storage
- -20°C
- Shipping
- Ambient Temperature
- Documents
Missing values are marked “Not specified”. Request the technical information you need with your inquiry. For research use only.
Packaging & pricing
| Catalog No. | Packaging | Price (USD) | Stock | Inquiry action |
|---|---|---|---|---|
| PG-20161-31166 | 1 MG | USD 471 | In stock | |
| PG-20161-31166 | 5 MG | USD 1,414 | In stock | |
| PG-20161-31166 | 10 MG | USD 2,120 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- N,N'-bis-(propargyl-PEG4)-Cy5
- CAS No.
- 2107273-08-3
- Synonyms
- Not specified
- Molecular Formula
- C47H63ClN2O8
- Molecular Weight
- 819.5
- Appearance
- Not specified
- Solubility
- DMSO, DMF, DCM, low solubility in water
- Description
N,N'-bis-(propargyl-PEG4)-Cy5 is an alkyne-functional cyanine linker for fluorescent labeling through click chemistry. Its reactive functionality allows attachment of the deeply colored, photostable cyanine fluorophore to other molecules. The excitation/emission maxima are 649/667 nm.
Listed in the alkyne and cyanine labeling categories, this reagent is soluble in DMSO, DMF and DCM, with low solubility in water. Its molecular formula is C47H63ClN2O8, and its stated purity is 97%.