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2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE

Also known as: 1-Cyclopentene-1-carboxaldehyde,2-ethyl-3-oxo-, 2-Ethyl-3-formyl-2-cyclopentenone, 2-ethyl-3-oxocyclopent-1-enecarbaldehyde, 2-ethyl-3-oxocyclopentene-1-carbaldehyde

2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE (CAS 83960-83-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H10O2 and a molecular weight of 138.16400 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
83960-83-2
Jingsj CID
J-1522455-2
Molecular Formula
C8H10O2
Molecular Weight
138.16400 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass138.06800
PSA34.14000
LogP1.25480

Customs & Trade Information

HS Code2914400090
Summary2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE?

The CAS number of 2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE is 83960-83-2.

What are the molecular formula and molecular weight of 2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE?

2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE has molecular formula C8H10O2 and molecular weight 138.16400 g/mol.

What are the upstream and downstream products of 2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE?

For 2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE, Upstream Products: 2-Propylfuran.

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

Last updated:

How to cite: Jingsj. "2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE (CAS 83960-83-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522455-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.