4,4'-(1,2-Phenylenebis(ethyne-2,1-diyl))dibenzoic acid
4,4'-(1,2-亚苯基双(乙炔-2,1-二基))二苯甲酸
Also known as: Benzoic acid, 4,?4'-?(1,?2-?phenylenedi-?2,?1-?ethynediyl)?bis-
4,4'-(1,2-Phenylenebis(ethyne-2,1-diyl))dibenzoic acid (CAS 1258419-74-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H14O4 and a molecular weight of 366.4 g/mol. It is also known as Benzoic acid, 4,?4'-?(1,?2-?phenylenedi-?2,?1-?ethynediyl)?bis-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1258419-74-7
- Jingsj CID
- J-686906-5
- Molecular Formula
- C24H14O4
- Chinese Name
- 4,4'-(1,2-亚苯基双(乙炔-2,1-二基))二苯甲酸
- Molecular Weight
- 366.4 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4,4'-(1,2-Phenylenebis(ethyne-2,1-diyl))dibenzoic acid?
The CAS number of 4,4'-(1,2-Phenylenebis(ethyne-2,1-diyl))dibenzoic acid is 1258419-74-7.
What are the molecular formula and molecular weight of 4,4'-(1,2-Phenylenebis(ethyne-2,1-diyl))dibenzoic acid?
4,4'-(1,2-Phenylenebis(ethyne-2,1-diyl))dibenzoic acid has molecular formula C24H14O4 and molecular weight 366.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,4'-(1,2-Phenylenebis(ethyne-2,1-diyl))dibenzoic acid (CAS 1258419-74-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-686906-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.