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HomeProduct name listFluorescein-PEG3-Amine

Fluorescein-PEG3-Amine

  • CAS NO.:1807539-04-3
  • Empirical Formula: C29H31N3O8S
  • Molecular Weight: 581.64
  • MDL number: MFCD23726633
  • Update Date: 2024-03-28 16:55:20
Fluorescein-PEG3-Amine Structural

What is Fluorescein-PEG3-Amine?

Description

Fluorescein-PEG3-Amine is a fluorescein dye with excitation/emmission maximum 494/517 nm containing a free amine group, which can be reactive with cabroxylic acid, activated NHS ester, carbonyl (ketone, aldehyde) etc. The hydophilic PEG spacer increases solubility in aqueous media and reduces steric hindrance during binding.

Properties of Fluorescein-PEG3-Amine

Boiling point: 807.4±75.0 °C(Predicted)
Density  1.47±0.1 g/cm3(Predicted)
solubility  Soluble in DMSO, DMF, DCM
pka 9.33±0.20(Predicted)

Safety information for Fluorescein-PEG3-Amine

Computed Descriptors for Fluorescein-PEG3-Amine

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