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Chemical structure of Resorcinolnaphthalein

GC11560

Resorcinolnaphthalein

Also known as 3',6'-dihydroxyspiro[3-oxatricyclo[7.3.1.05,13]trideca-1(12),5,7,9(13),10-pentaene-4,9'-xanthene]-2-one

Resorcinolnaphthalein (catalogue number GC11560) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 41307-63-5. Molecular formula C24H14O5, molecular weight 382.4. IUPAC name: 3',6'-dihydroxyspiro[3-oxatricyclo[7.3.1.05,13]trideca-1(12),5,7,9(13),10-pentaene-4,9'-xanthene]-2-one. Supplied in 5 pack sizes, from 10mg at ₪216.18 to 100mg at ₪1,566.30; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS41307-63-5MW382.4FormulaC24H14O5
CAS number
41307-63-5
Molecular weight
382.4
Formula
C24H14O5
Solubility
≤20mg/ml in ethanol;20mg/ml in DMSO;20mg/ml in dimethyl formamide
InChIKey
FTUOFHGOGJGQAB-UHFFFAOYSA-N
Catalogue number
GC11560
Brand
GLPBIO
Computed properties PubChem CID 337218 · XLogP 4.7 · TPSA 76 Ų · H-bond donors 2
XLogP
4.7
TPSA
76 Ų
H-bond donors
2
H-bond acceptors
5
Rotatable bonds
0
Heavy atoms
29

SMILES C1=CC2=C3C(=C1)C(=O)OC4(C3=CC=C2)C5=C(C=C(C=C5)O)OC6=C4C=CC(=C6)O

Computed descriptors from PubChem (CID 337218), 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.