1-Cyclopentene-1-carboxaldehyde, 2-[(1-methylethylidene)amino]-

2-[(1-甲基亚乙基)氨基]-1-环戊烯-1-甲醛

Also known as: 2-(propan-2-ylideneamino)cyclopentene-1-carbaldehyde, 2-[(1-methylethylidene)amino]-1-cyclopentene-1-carboxaldehyde, 1-Cyclopentene-1-carboxaldehyde, 2-[(1-methylethylidene)amino]- (9CI)

1-Cyclopentene-1-carboxaldehyde, 2-[(1-methylethylidene)amino]- (CAS 74328-28-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H13NO and a molecular weight of 151.20600 g/mol. It is also known as 2-(propan-2-ylideneamino)cyclopentene-1-carbaldehyde, 2-[(1-methylethylidene)amino]-1-cyclopentene-1-carboxaldehyde and 1-Cyclopentene-1-carboxaldehyde, 2-[(1-methylethylidene)amino]- (9CI). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
74328-28-2
Jingsj CID
J-1332425-0
Molecular Formula
C9H13NO
Chinese Name
2-[(1-甲基亚乙基)氨基]-1-环戊烯-1-甲醛
Molecular Weight
151.20600 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Cyclopentene-1-carboxaldehyde, 2-[(1-methylethylidene)amino]-?

The CAS number of 1-Cyclopentene-1-carboxaldehyde, 2-[(1-methylethylidene)amino]- is 74328-28-2.

What are the molecular formula and molecular weight of 1-Cyclopentene-1-carboxaldehyde, 2-[(1-methylethylidene)amino]-?

1-Cyclopentene-1-carboxaldehyde, 2-[(1-methylethylidene)amino]- has molecular formula C9H13NO and molecular weight 151.20600 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Cyclopentene-1-carboxaldehyde, 2-[(1-methylethylidene)amino]- (CAS 74328-28-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1332425-0 (accessed 2026-10-23).

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