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Chemical structure of HPF

GC43870

HPF

Also known as 3'-hydroxy-6'-(4-hydroxyphenoxy)spiro[2-benzofuran-3,9'-xanthene]-1-one

Hydroxyphenyl fluorescein (HPF) is the reagent that can directly detect highly reactive oxygen species (hROS)

ChemicalCAS359010-69-8MW424.4FormulaC26H16O6
CAS number
359010-69-8
Molecular weight
424.4
Formula
C26H16O6
Solubility
20mg/mL in ethanol, or in DMF , or in DMSO
InChIKey
NPOSMYDPUKBGQL-UHFFFAOYSA-N
Catalogue number
GC43870
Brand
GLPBIO
Computed properties PubChem CID 16760638 · XLogP 5 · TPSA 85.2 Ų · H-bond donors 2
XLogP
5
TPSA
85.2 Ų
H-bond donors
2
H-bond acceptors
6
Rotatable bonds
2
Heavy atoms
32

SMILES C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)OC6=CC=C(C=C6)O

Computed descriptors from PubChem (CID 16760638), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.