Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Benzenoids
  6. Pyrenes
  7. 29195

NPE-caged-HPTS, Tocris Bioscience™

Click to view available options
Quantity:
5 mg
This item is not returnable. View return policy
223759-19-1
C24H14NNa3O12S3
673.52
CRGABPHUJQWBOR-UHFFFAOYSA-K
npe-caged-hpts, 8-hydroxypyrene-1,3,6-tris-sulfonic acid-8-1-2-nitrophenyl ethyl ether
56972217
trisodium;8-[1-(2-nitrophenyl)ethoxy]pyrene-1,3,6-trisulfonate
CC(C1=CC=CC=C1[N+](=O)[O-])OC2=CC(=C3C=CC4=C(C=C(C5=C4C3=C2C=C5)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]
This item is not returnable. View return policy
223759-19-1
C24H14NNa3O12S3
673.52
CRGABPHUJQWBOR-UHFFFAOYSA-K
npe-caged-hpts, 8-hydroxypyrene-1,3,6-tris-sulfonic acid-8-1-2-nitrophenyl ethyl ether
56972217
trisodium;8-[1-(2-nitrophenyl)ethoxy]pyrene-1,3,6-trisulfonate
CC(C1=CC=CC=C1[N+](=O)[O-])OC2=CC(=C3C=CC4=C(C=C(C5=C4C3=C2C=C5)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]

Description

Caged fluorescent pH indicator

Caged fluorescent pH indicator. Rapidly releases the fluorophore HPTS (pyranine) (pKa 7.25) upon two-photon excitation (>3000 s-1). Routinely used for photolysis calibration. Suitable for use in small-compartment diffusion studies.
Quantity 5 mg
Formula Weight 673.53
Percent Purity >97%
Chemical Name or Material NPE-caged-HPTS

Safety and Handling

Recommended Storage : Store at -20°C