2,5-Bis(perfluorobutyl)terephthalicacid
Also known as: 1,4-Benzenedicarboxylic acid, 2,5-bis(1,1,2,2,3,3,4,4,4-nonafluorobutyl)-
2,5-Bis(perfluorobutyl)terephthalicacid (CAS 1621968-67-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H4F18O4 and a molecular weight of 602.17 g/mol. It is also known as 1,4-Benzenedicarboxylic acid, 2,5-bis(1,1,2,2,3,3,4,4,4-nonafluorobutyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1621968-67-9
- Jingsj CID
- J-1810881-7
- Molecular Formula
- C16H4F18O4
- Molecular Weight
- 602.17 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Request a quoteFrequently Asked Questions
What is the CAS number of 2,5-Bis(perfluorobutyl)terephthalicacid?
The CAS number of 2,5-Bis(perfluorobutyl)terephthalicacid is 1621968-67-9.
What are the molecular formula and molecular weight of 2,5-Bis(perfluorobutyl)terephthalicacid?
2,5-Bis(perfluorobutyl)terephthalicacid has molecular formula C16H4F18O4 and molecular weight 602.17 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,5-Bis(perfluorobutyl)terephthalicacid (CAS 1621968-67-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1810881-7 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.