1-Ethynyl pyrene
Cat. # | Quantity | Price | Lead time | Buy this product |
---|---|---|---|---|
515B0 | 50 mg | $50 | in stock | |
615B0 | 100 mg | $64 | in stock |
Pyrene is one of the simplest polyaromatic hydrocarbons (PAHs). Pyrene derivatives are known for their ability to intercalate dsDNA.
Pyrene possesses intrinsic fluorescence. When two pyrene residues are located in close proximity, excimer formation can be observed by fluorescence spectroscopy. Pyrene has been therefore used to probe structures of biomolecules.
Ethynylpyrene molecule contains terminal triple bond fragment for click chemistry, as well as other coupling reactions such as Sonogashira coupling.
Absorption and emission spectra of pyrene fluorophore
Customers also purchased with this product
sulfo-Cyanine5 bis-NHS ester
Water soluble amine reactive Cyanine5 dye with two NHS ester groups.sulfo-Cyanine5.5 NHS ester
Water soluble, sulfonated, far-red sulfo-Cyanine5.5 dye in the form of NHS ester.Pyrene azide 2
Pyrene azide with longer triethyleneglycol (PEG3) linker for click chemistry.
Add this product to your cart and
get free express delivery
get free express delivery
General properties
Appearance: | light yellow solid |
Molecular weight: | 226.27 |
CAS number: | 34993-56-1 |
Molecular formula: | C18H10 |
Solubility: | good in chloroform, dichloromethane, toluene, low in water |
Quality control: | NMR 1H (95%) and 13C, TLC |
Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. |
MSDS: | Download |
Product specifications |
Spectral properties
Excitation/absorption maximum, nm: | 343; 326; 313; 276; 265; 242; 234 |
Emission maximum, nm: | 377; 397 |
Product citations
- Vega, B.; Wondraczek, H.; Bretschneider, L.; Näreoja, T.; Fardim, P.; Heinze, T. Preparation of reactive fibre interfaces using multifunctional cellulose derivatives. Carbohydrate Polymers, 2015, 132, 261–273. doi: 10.1016/j.carbpol.2015.05.048
Your item has been added.
View your
cart
or
proceed to checkout
The count of items is incorrect.