3-(azepan-1-yl)-2,2-dimethylpropanal

3-(氮杂环庚烷-1-基)-2,2-二甲基丙醛

Also known as: 3-azepan-1-yl-2,2-dimethylpropionaldehyde, 3-azaperhydroepinyl-2,2-dimethylpropanal, 3-(1-azepanyl)-2,2-dimethylpropanal, hexahydro-α,α-dimethyl-1H-azepine-1-propanal, AKOS B025009, ART-CHEM-BB B025009, Albb-005210, TIMTEC-BB SBB009723

3-(azepan-1-yl)-2,2-dimethylpropanal (CAS 842971-09-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H21NO and a molecular weight of 183.29100 g/mol. It is also known as 3-azepan-1-yl-2,2-dimethylpropionaldehyde, 3-azaperhydroepinyl-2,2-dimethylpropanal and 3-(1-azepanyl)-2,2-dimethylpropanal. Key properties include a boiling point of 260.8ºC at 760 mmHg, a density of 0.917g/cm3 and a flash point of 82.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 842971-09-9
Jingsj CID: J-1500764-3
Molecular Formula: C₁₁H₂₁NO
Chinese Name: 3-(氮杂环庚烷-1-基)-2,2-二甲基丙醛
Molecular Weight: 183.29100 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	260.8ºC at 760 mmHg
Density	0.917g/cm3
Flash Point	82.2ºC

Frequently Asked Questions

What is the CAS number of 3-(azepan-1-yl)-2,2-dimethylpropanal?

The CAS number of 3-(azepan-1-yl)-2,2-dimethylpropanal is 842971-09-9.

What are the molecular formula and molecular weight of 3-(azepan-1-yl)-2,2-dimethylpropanal?

3-(azepan-1-yl)-2,2-dimethylpropanal has molecular formula C11H21NO and molecular weight 183.29100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "3-(azepan-1-yl)-2,2-dimethylpropanal (CAS 842971-09-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500764-3 (accessed 2026-10-24).

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