tert-Butyl 2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate
1'-Boc-1,2-二氢-2-氧代-螺[3H-吲哚-3,4'-哌啶]
Also known as: 1'-Boc-1,2-dihydro-2-oxo-spiro[3H-indole-3,4'-piperidine], 1,1-Dimethylethyl 2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate, tert-Butyl 2-oxo-1,2-dihydro-1'H-spiro[indole-3,4'-piperidine]-1'-carboxylate, 1,1-Dimethylethyl 1,2-dihydro-2-oxospiro[3H-indole-3,4'-piperidine]-1'-carboxylate, Spiro[3H-indole-3,4'-piperidine]-1'-carboxylic acid, 1,2-dihydro-2-oxo-, 1,1-dimethylethyl ester, tert-Butyl 2-oxospiro[indoline-3,4-piperidine]-1-carboxylate
tert-Butyl 2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate (CAS 252882-60-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H22N2O3 and a molecular weight of 302.368 g/mol. It is also known as 1'-Boc-1,2-dihydro-2-oxo-spiro[3H-indole-3,4'-piperidine], 1,1-Dimethylethyl 2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate and tert-Butyl 2-oxo-1,2-dihydro-1'H-spiro[indole-3,4'-piperidine]-1'-carboxylate. Key properties include a boiling point of 475.6±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 241.4±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 252882-60-3
- Jingsj CID
- J-1032187-2
- Molecular Formula
- C17H22N2O3
- Chinese Name
- 1'-Boc-1,2-二氢-2-氧代-螺[3H-吲哚-3,4'-哌啶]
- Molecular Weight
- 302.368 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 475.6±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 241.4±28.7 °C |
Frequently Asked Questions
What is the CAS number of tert-Butyl 2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate?
The CAS number of tert-Butyl 2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate is 252882-60-3.
What are the molecular formula and molecular weight of tert-Butyl 2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate?
tert-Butyl 2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate has molecular formula C17H22N2O3 and molecular weight 302.368 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 2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate (CAS 252882-60-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1032187-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.