Pyrene hydrazide

Pyrene hydrazide is a carbonyl reactive dye for the attachment of pyrene polycyclic aromatic hydrocarbon residues to aldehydes and ketones.

Pyrene is a blue-emitting fluorescent label which is especially useful as a proximity probe. When two pyrene residues are located close to each other, a longer-wavelength excimer fluorescence can be detected. Pyrene can also be FRET donor to other fluorophores. Its excited state possesses an unusually long lifetime of more than 100 ns, which allows to use this fluorophore in time-gated experiments.

Catalog Number Product Size AVAILABILITY Price Qty
FLP473
Pyrene hydrazide, 1mg
1mg In stock
Regular Price:$110.00
FLP474
Pyrene hydrazide, 5mg
5mg In stock
Regular Price:$210.00
FLP475
Pyrene hydrazide, 25mg
25mg In stock
Regular Price:$410.00
FLP476
Pyrene hydrazide, 50mg
50mg In stock
Regular Price:$695.00
FLP477
Pyrene hydrazide, 100mg
100mg In stock
Regular Price:$1,190.00
Specifications

Product Type: Small Molecule
Alternative Name(s): 4-(1-pyrenyl)butyric acid hydrazide hydrochloride
Chemical Formula: C20H19ClN2O
Molecular Weight: 338.83
Format: off white solid
Purity: NMR 1H, HPLC-MS (95%)
Spectral Information: Excitation maximum, nm: 343, 326, 313, 276, 265, 242, 234
Emission maximum, nm: 377, 397
Mass Shift: Mass spec M+ increment: 284.1
Storage: 24 months after receival at -20°C in the dark.
Shipped: room temperature

References

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