![Molecular structure of tert-butyl N-[(2S)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]carbamate (CAS 138356-92-0)](/images/chem_structures_svg/227/138356-92-0.svg)
tert-butyl N-[(2S)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]carbamate
Also known as: (S)-2-N-BOC-AMINO-1-PYRROLIDIN-1-YL-PROPAN-1-ONE, (S)-tert-Butyl (1-oxo-1-(pyrrolidin-1-yl)propan-2-yl)carbamate, Boc-L-alanine-pyrrolidine amide, N-[1-oxo-1-(1-pyrrolidinyl)propan-2-yl]carbamic acid tert-butyl ester, Carbamic acid, N-[(1S)-1-methyl-2-oxo-2-(1-pyrrolidinyl)ethyl]-, 1,1-dimethylethyl ester
tert-butyl N-[(2S)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]carbamate (CAS 138356-92-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C12H22N2O3 and a molecular weight of 242.31500 g/mol. Key properties include a boiling point of 386.916ºC at 760 mmHg, a density of 1.088g/cm3 and a flash point of 187.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 138356-92-0
- Jingsj CID
- J-1084887-0
- Molecular Formula
- C12H22N2O3
- Molecular Weight
- 242.31500 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 386.916ºC at 760 mmHg |
|---|---|
| Density | 1.088g/cm3 |
| Flash Point | 187.8ºC |
| Exact Mass | 242.16300 |
| PSA | 58.64000 |
| LogP | 1.85080 |
| Vapor Pressure | 0mmHg at 25°C |
| Refractive Index | 1.489 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of tert-butyl N-[(2S)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]carbamate?
The CAS number of tert-butyl N-[(2S)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]carbamate is 138356-92-0.
What are the molecular formula and molecular weight of tert-butyl N-[(2S)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]carbamate?
tert-butyl N-[(2S)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]carbamate has molecular formula C12H22N2O3 and molecular weight 242.31500 g/mol.
What are the upstream and downstream products of tert-butyl N-[(2S)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]carbamate?
For tert-butyl N-[(2S)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]carbamate, Upstream Products: Pyrrolidine, N-(tert-Butoxycarbonyl)-L-alanine, Succinimido (S)-2-[(tert-butoxycarbonyl)amino]propionate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-butyl N-[(2S)-1-oxo-1-pyrrolidin-1-ylpropan-2-yl]carbamate (CAS 138356-92-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1084887-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.