tert-butyl 3-(cyanomethyl)pyrrolidine-1-carboxylate

3-氰基甲基吡咯烷-1-羧酸叔丁酯

Also known as: 1-Boc-3-(cyanomethyl)pyrrolidine, 3-(cyanomethyl)pyrrolidine-1-carboxylic acid tert-butyl ester, 1-Pyrrolidinecarboxylic acid, 3-(cyanomethyl)-, 1,1-dimethylethyl ester, 2-Methyl-2-propanyl 3-(cyanomethyl)-1-pyrrolidinecarboxylate, tert-butyl 3-(cyanomethyl)-1-pyrrolidinecarboxylate

tert-butyl 3-(cyanomethyl)pyrrolidine-1-carboxylate (CAS 142253-46-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H18N2O2 and a molecular weight of 210.273 g/mol. It is also known as 1-Boc-3-(cyanomethyl)pyrrolidine, 3-(cyanomethyl)pyrrolidine-1-carboxylic acid tert-butyl ester and 1-Pyrrolidinecarboxylic acid, 3-(cyanomethyl)-, 1,1-dimethylethyl ester. Key properties include a boiling point of 327.4±15.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 151.8±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
142253-46-1
Jingsj CID
J-1415748-0
Molecular Formula
C11H18N2O2
Chinese Name
3-氰基甲基吡咯烷-1-羧酸叔丁酯
Molecular Weight
210.273 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point327.4±15.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point151.8±20.4 °C

Frequently Asked Questions

What is the CAS number of tert-butyl 3-(cyanomethyl)pyrrolidine-1-carboxylate?

The CAS number of tert-butyl 3-(cyanomethyl)pyrrolidine-1-carboxylate is 142253-46-1.

What are the molecular formula and molecular weight of tert-butyl 3-(cyanomethyl)pyrrolidine-1-carboxylate?

tert-butyl 3-(cyanomethyl)pyrrolidine-1-carboxylate has molecular formula C11H18N2O2 and molecular weight 210.273 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-(cyanomethyl)pyrrolidine-1-carboxylate (CAS 142253-46-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1415748-0 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.