(2E,3E)-2-((((R)-4-Methyl-5-oxo-2,5-dihydrofuran-2-yl)oxy)methylene)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-enoic acid
(2E,3E)-2-((((R)-4-甲基-5-氧代-2,5-二氢呋喃-2-基)氧基)亚甲基)-4-(2,6,6-三甲基环己-1-烯-1-基)丁-3-烯酸
(2E,3E)-2-((((R)-4-Methyl-5-oxo-2,5-dihydrofuran-2-yl)oxy)methylene)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-enoic acid (CAS 1668561-21-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H24O5 and a molecular weight of 332.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1668561-21-4
- Jingsj CID
- J-253515-1
- Molecular Formula
- C19H24O5
- Chinese Name
- (2E,3E)-2-((((R)-4-甲基-5-氧代-2,5-二氢呋喃-2-基)氧基)亚甲基)-4-(2,6,6-三甲基环己-1-烯-1-基)丁-3-烯酸
- Molecular Weight
- 332.4 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of (2E,3E)-2-((((R)-4-Methyl-5-oxo-2,5-dihydrofuran-2-yl)oxy)methylene)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-enoic acid?
The CAS number of (2E,3E)-2-((((R)-4-Methyl-5-oxo-2,5-dihydrofuran-2-yl)oxy)methylene)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-enoic acid is 1668561-21-4.
What are the molecular formula and molecular weight of (2E,3E)-2-((((R)-4-Methyl-5-oxo-2,5-dihydrofuran-2-yl)oxy)methylene)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-enoic acid?
(2E,3E)-2-((((R)-4-Methyl-5-oxo-2,5-dihydrofuran-2-yl)oxy)methylene)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-enoic acid has molecular formula C19H24O5 and molecular weight 332.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2E,3E)-2-((((R)-4-Methyl-5-oxo-2,5-dihydrofuran-2-yl)oxy)methylene)-4-(2,6,6-trimethylcyclohex-1-en-1-yl)but-3-enoic acid (CAS 1668561-21-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-253515-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.