tert-butyl 2-ethynylpiperidine-1-carboxylate
2-乙炔基哌啶-1-甲酸叔丁酯
Also known as: 1-Boc-2-ethynylpiperidine, 1-piperidinecarboxylic acid, 2-ethynyl-, 1,1-dimethylethyl ester, 2-ethynyl-piperidine-1-carboxylic acid tert-butyl ester, 2-methyl-2-propanyl 2-ethynyl-1-piperidinecarboxylate
- CAS No.
- 255864-58-5
- Jingsj CID
- J-1357931-9
- Molecular Formula
- C12H19NO2
- Chinese Name
- 2-乙炔基哌啶-1-甲酸叔丁酯
- Molecular Weight
- 209.285 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 269.6±29.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 116.8±24.3 °C |
Frequently Asked Questions
What is the CAS number of tert-butyl 2-ethynylpiperidine-1-carboxylate?
255864-58-5
What are the molecular formula and molecular weight of tert-butyl 2-ethynylpiperidine-1-carboxylate?
C12H19NO2, molecular weight 209.285 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026