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Chemical structure of Fluorescein dipropionate

GB58574

Fluorescein dipropionate

Also known as (3-oxo-6'-propanoyloxyspiro[2-benzofuran-1,9'-xanthene]-3'-yl) propanoate

Fluorescein dipropionate (catalogue number GB58574) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 7276-28-0. Molecular formula C26H20O7, molecular weight 444.43. IUPAC name: (3-oxo-6'-propanoyloxyspiro[2-benzofuran-1,9'-xanthene]-3'-yl) propanoate. Supplied in 6 pack sizes, from 50mg at ₪1,749.85 to 2·5g at ₪14,680.02; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS7276-28-0MW444.43FormulaC26H20O7
CAS number
7276-28-0
Molecular weight
444.43
Formula
C26H20O7
InChIKey
NXIABCNYUKDBQI-UHFFFAOYSA-N
Catalogue number
GB58574
Brand
GLPBIO
Computed properties PubChem CID 26369038 · XLogP 4.6 · TPSA 88.1 Ų · H-bond donors 0
XLogP
4.6
TPSA
88.1 Ų
H-bond donors
0
H-bond acceptors
7
Rotatable bonds
6
Heavy atoms
33

SMILES CCC(=O)OC1=CC2=C(C=C1)C3(C4=C(O2)C=C(C=C4)OC(=O)CC)C5=CC=CC=C5C(=O)O3

Computed descriptors from PubChem (CID 26369038), 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.