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Chemical structure of 4,4'-(1,2-Diphenylethene-1,2-diyl)dibenzonitrile

GB52181

4,4'-(1,2-Diphenylethene-1,2-diyl)dibenzonitrile

Also listed as (Z)-4,4'-(1,2-Diphenylethene-1,2-diyl)dibenzonitrile

4,4'-(1,2-Diphenylethene-1,2-diyl)dibenzonitrile (catalogue number GB52181) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 2244891-05-0. Molecular formula C28H18N2, molecular weight 382.46. IUPAC name: 4-[(E)-2-(4-cyanophenyl)-1,2-diphenylethenyl]benzonitrile. Supplied in 2 pack sizes, from 1g at ₪252.89 to 5g at ₪876.97; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS2244891-05-0MW382.46FormulaC28H18N2
CAS number
2244891-05-0
Molecular weight
382.46
Formula
C28H18N2
InChIKey
PXMVEKBIIOGHRB-BYYHNAKLSA-N
Catalogue number
GB52181
Brand
GLPBIO
Computed properties PubChem CID 139592687 · XLogP 7.4 · TPSA 47.6 Ų · H-bond donors 0
XLogP
7.4
TPSA
47.6 Ų
H-bond donors
0
H-bond acceptors
2
Rotatable bonds
4
Heavy atoms
30

SMILES C1=CC=C(C=C1)/C(=C(/C2=CC=CC=C2)\C3=CC=C(C=C3)C#N)/C4=CC=C(C=C4)C#N

Computed descriptors from PubChem (CID 139592687), 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.