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Chemical structure of Dinaphtho[1,2-b:2',1'-d]furan

GB58226

Dinaphtho[1,2-b:2',1'-d]furan

Also known as 12-oxapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-1(13),2(11),3,5,7,9,14,16,18,20-decaene

Dinaphtho[1,2-b:2',1'-d]furan (catalogue number GB58226) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 239-69-0. Molecular formula C20H12O, molecular weight 268.31. IUPAC name: 12-oxapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-1(13),2(11),3,5,7,9,14,16,18,20-decaene. Supplied in 2 pack sizes, from 100mg at ₪2,651.30 to 250mg at ₪5,302.59; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS239-69-0MW268.31FormulaC20H12O
CAS number
239-69-0
Molecular weight
268.31
Formula
C20H12O
InChIKey
YBJNAFSCQYGLMU-UHFFFAOYSA-N
Catalogue number
GB58226
Brand
GLPBIO
Computed properties PubChem CID 14094950 · XLogP 6.7 · TPSA 13.1 Ų · H-bond donors 0
XLogP
6.7
TPSA
13.1 Ų
H-bond donors
0
H-bond acceptors
1
Rotatable bonds
0
Heavy atoms
21

SMILES C1=CC=C2C(=C1)C=CC3=C2OC4=C3C=CC5=CC=CC=C54

Computed descriptors from PubChem (CID 14094950), 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.