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Chemical structure of 2,5-Bis(prop-2-yn-1-yloxy)terephthalaldehyde

GB53987

2,5-Bis(prop-2-yn-1-yloxy)terephthalaldehyde

Also known as 2,5-bis(prop-2-ynoxy)terephthalaldehyde

2,5-Bis(prop-2-yn-1-yloxy)terephthalaldehyde (catalogue number GB53987) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1538579-23-5. Molecular formula C14H10O4, molecular weight 242.23. IUPAC name: 2,5-bis(prop-2-ynoxy)terephthalaldehyde. Supplied in 3 pack sizes, from 250mg at ₪110.13 to 5g at ₪1,908.93; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1538579-23-5MW242.23FormulaC14H10O4
CAS number
1538579-23-5
Molecular weight
242.23
Formula
C14H10O4
InChIKey
LXIGMDZIEMIPTI-UHFFFAOYSA-N
Catalogue number
GB53987
Brand
GLPBIO
Computed properties PubChem CID 102335525 · XLogP 1 · TPSA 52.6 Ų · H-bond donors 0
XLogP
1
TPSA
52.6 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
6
Heavy atoms
18

SMILES C#CCOC1=CC(=C(C=C1C=O)OCC#C)C=O

Computed descriptors from PubChem (CID 102335525), 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.