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Chemical structure of 5-((4-Formylphenyl)ethynyl)isophthalaldehyde

GB56185

5-((4-Formylphenyl)ethynyl)isophthalaldehyde

Also known as 5-[2-(4-formylphenyl)ethynyl]benzene-1,3-dicarbaldehyde

5-((4-Formylphenyl)ethynyl)isophthalaldehyde (catalogue number GB56185) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 263746-71-0. Molecular formula C17H10O3, molecular weight 262.26. IUPAC name: 5-[2-(4-formylphenyl)ethynyl]benzene-1,3-dicarbaldehyde. Supplied as 1g at ₪3,569.05; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS263746-71-0MW262.26FormulaC17H10O3
CAS number
263746-71-0
Molecular weight
262.26
Formula
C17H10O3
InChIKey
BWASYAXPQQBPGJ-UHFFFAOYSA-N
Catalogue number
GB56185
Brand
GLPBIO
Computed properties PubChem CID 85770950 · XLogP 2.3 · TPSA 51.2 Ų · H-bond donors 0
XLogP
2.3
TPSA
51.2 Ų
H-bond donors
0
H-bond acceptors
3
Rotatable bonds
5
Heavy atoms
20

SMILES C1=CC(=CC=C1C=O)C#CC2=CC(=CC(=C2)C=O)C=O

Computed descriptors from PubChem (CID 85770950), 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.