tert-Butyl 3-(methylamino)azetidine-1-carboxylate

1-Boc-3-甲氨基氮杂环丁烷

Also known as: 1-Boc-3-(methylamino)azetidine, 1-Boc-3-methylaminoazetidine, 1-Azetidinecarboxylic acid, 3-(methylamino)-, 1,1-dimethylethyl ester, 2-Methyl-2-propanyl 3-(methylamino)-1-azetidinecarboxylate, 3-(Methylamino)-1-azetidinecarboxylic acid tert-butyl ester

tert-Butyl 3-(methylamino)azetidine-1-carboxylate (CAS 454703-20-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H18N2O2 and a molecular weight of 186.251 g/mol. It is also known as 1-Boc-3-(methylamino)azetidine, 1-Boc-3-methylaminoazetidine and 1-Azetidinecarboxylic acid, 3-(methylamino)-, 1,1-dimethylethyl ester. Key properties include a boiling point of 241.6±40.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 99.9±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
454703-20-9
Jingsj CID
J-1515780-7
Molecular Formula
C9H18N2O2
Chinese Name
1-Boc-3-甲氨基氮杂环丁烷
Molecular Weight
186.251 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point241.6±40.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point99.9±27.3 °C

Frequently Asked Questions

What is the CAS number of tert-Butyl 3-(methylamino)azetidine-1-carboxylate?

The CAS number of tert-Butyl 3-(methylamino)azetidine-1-carboxylate is 454703-20-9.

What are the molecular formula and molecular weight of tert-Butyl 3-(methylamino)azetidine-1-carboxylate?

tert-Butyl 3-(methylamino)azetidine-1-carboxylate has molecular formula C9H18N2O2 and molecular weight 186.251 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-(methylamino)azetidine-1-carboxylate (CAS 454703-20-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515780-7 (accessed 2026-10-22).

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