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Chemical structure of Dibenzo-15-crown 5-Ether

GB56571

Dibenzo-15-crown 5-Ether

Also listed as 6,7,9,10,12,13-Hexahydrodibenzo[b,e][1,4,7,10,13]pentaoxacyclopentadecine

Dibenzo-15-crown 5-Ether (catalogue number GB56571) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 14262-60-3. Molecular formula C18H20O5, molecular weight 316.35. IUPAC name: 2,5,12,15,18-pentaoxatricyclo[17.4.0.06,11]tricosa-1(23),6,8,10,19,21-hexaene. Supplied in 2 pack sizes, from 1g at ₪395.65 to 5g at ₪1,382.75; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS14262-60-3MW316.35FormulaC18H20O5
CAS number
14262-60-3
Molecular weight
316.35
Formula
C18H20O5
InChIKey
QSBFECWPKSRWNM-UHFFFAOYSA-N
Catalogue number
GB56571
Brand
GLPBIO
Computed properties PubChem CID 373245 · XLogP 2.2 · TPSA 46.2 Ų · H-bond donors 0
XLogP
2.2
TPSA
46.2 Ų
H-bond donors
0
H-bond acceptors
5
Rotatable bonds
0
Heavy atoms
23

SMILES C1COC2=CC=CC=C2OCCOC3=CC=CC=C3OCCO1

Computed descriptors from PubChem (CID 373245), 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.