tert-Butyl 3-ethynyl-3-fluoropiperidine-1-carboxylate
3-乙炔基-3-氟哌啶-1-甲酸叔丁酯
Also known as: 1-Piperidinecarboxylic acid, 3-ethynyl-3-fluoro-, 1,1-dimethylethyl ester
tert-Butyl 3-ethynyl-3-fluoropiperidine-1-carboxylate (CAS 1434142-27-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H18FNO2 and a molecular weight of 227.27 g/mol. It is also known as 1-Piperidinecarboxylic acid, 3-ethynyl-3-fluoro-, 1,1-dimethylethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1434142-27-4
- Jingsj CID
- J-55012-3
- Molecular Formula
- C12H18FNO2
- Chinese Name
- 3-乙炔基-3-氟哌啶-1-甲酸叔丁酯
- Molecular Weight
- 227.27 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 tert-Butyl 3-ethynyl-3-fluoropiperidine-1-carboxylate?
The CAS number of tert-Butyl 3-ethynyl-3-fluoropiperidine-1-carboxylate is 1434142-27-4.
What are the molecular formula and molecular weight of tert-Butyl 3-ethynyl-3-fluoropiperidine-1-carboxylate?
tert-Butyl 3-ethynyl-3-fluoropiperidine-1-carboxylate has molecular formula C12H18FNO2 and molecular weight 227.27 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-Butyl 3-ethynyl-3-fluoropiperidine-1-carboxylate (CAS 1434142-27-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-55012-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.