tert-Butyl 2,3,4,5-tetrahydro-1H-azepine-1-carboxylate

N-Boc-2,3,4,5-四氢氮杂卓

Also known as: tert-Butyl 2,3,4,5-tetrahydroazepine-1-carboxylate, N-Boc-2,3,4,5-tetrahydroazepine, 1-Boc-2,3,4,5-tetrahydroazepine, 1-(tert-Butoxycarbonyl)-4,5,6,7-tetrahydroazepine, N-(tert-butoxycarbonyl)-4,5,6,7-tetrahydroazepine, 1H-Azepine-1-carboxylic acid, 2,3,4,5-tetrahydro-, 1,1-dimethylethyl ester, N-tert-butyloxycarbonyl-2,3,4,5-tetrahydroazepine

tert-Butyl 2,3,4,5-tetrahydro-1H-azepine-1-carboxylate (CAS 178172-25-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H19NO2 and a molecular weight of 197.27400 g/mol. It is also known as tert-Butyl 2,3,4,5-tetrahydroazepine-1-carboxylate, N-Boc-2,3,4,5-tetrahydroazepine and 1-Boc-2,3,4,5-tetrahydroazepine. Key properties include a boiling point of 273.765ºC at 760 mmHg, a density of 1.008g/cm3 and a flash point of 119.369ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
178172-25-3
Jingsj CID
J-1494335-9
Molecular Formula
C11H19NO2
Chinese Name
N-Boc-2,3,4,5-四氢氮杂卓
Molecular Weight
197.27400 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point273.765ºC at 760 mmHg
Density1.008g/cm3
Flash Point119.369ºC

Frequently Asked Questions

What is the CAS number of tert-Butyl 2,3,4,5-tetrahydro-1H-azepine-1-carboxylate?

The CAS number of tert-Butyl 2,3,4,5-tetrahydro-1H-azepine-1-carboxylate is 178172-25-3.

What are the molecular formula and molecular weight of tert-Butyl 2,3,4,5-tetrahydro-1H-azepine-1-carboxylate?

tert-Butyl 2,3,4,5-tetrahydro-1H-azepine-1-carboxylate has molecular formula C11H19NO2 and molecular weight 197.27400 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 2,3,4,5-tetrahydro-1H-azepine-1-carboxylate (CAS 178172-25-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1494335-9 (accessed 2026-10-25).

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