2-(triphenyl-phosphanylidene)-propionic acid ethyl ester
2-三苯基膦乙烯基丙酸乙酯
Also known as: ethyl 2-(triphenylphosphoranylidene)propanoate, triphenyl(1-[ethoxycarbonyl]ethylidene)phosphorane, (carbethoxyethylidene)triphenylphosphorane, 2-(triphenylphosphoranylidene)propionic acid ethyl ester, Sacubitril Impurity 120, Sofosbuvir Impurity 128, Sacubitril Valsartan Sodium Impurity A-8
- CAS No.
- 21382-82-1
- Jingsj CID
- J-1027595-9
- Molecular Formula
- C23H23O2P
- Chinese Name
- 2-三苯基膦乙烯基丙酸乙酯
- Molecular Weight
- 362.40100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quoteFrequently Asked Questions
What is the CAS number of 2-(triphenyl-phosphanylidene)-propionic acid ethyl ester?
21382-82-1
What are the molecular formula and molecular weight of 2-(triphenyl-phosphanylidene)-propionic acid ethyl ester?
C23H23O2P, molecular weight 362.40100 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026