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Chemical structure of 2,4-Bis(4-ethynylphenyl)pyridine

GB53938

2,4-Bis(4-ethynylphenyl)pyridine

Also known as 2,4-bis(4-ethynylphenyl)pyridine

2,4-Bis(4-ethynylphenyl)pyridine (catalogue number GB53938) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1285694-84-9. Molecular formula C21H13N, molecular weight 279.33. Supplied as 1g at ₪4,360.36; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1285694-84-9MW279.33FormulaC21H13N
CAS number
1285694-84-9
Molecular weight
279.33
Formula
C21H13N
InChIKey
FQFVMZWLIKNDCU-UHFFFAOYSA-N
Catalogue number
GB53938
Brand
GLPBIO
Computed properties PubChem CID 135066920 · XLogP 4.6 · TPSA 12.9 Ų · H-bond donors 0
XLogP
4.6
TPSA
12.9 Ų
H-bond donors
0
H-bond acceptors
1
Rotatable bonds
4
Heavy atoms
22

SMILES C#CC1=CC=C(C=C1)C2=CC(=NC=C2)C3=CC=C(C=C3)C#C

Computed descriptors from PubChem (CID 135066920), 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.