Methyl 2-oxocyclohexanecarboxylate

Also known as: 2-METHOXYCARBONYLCYCLOHEXANONE, 2-Methoxycarbonylcyclohexanone, Methyl 2-cyclohexanonecarboxylate, Methyl 2-oxocyclohexane-1-carboxylate, Methyl cyclohexanone-2-carboxylate, Methyl 2-oxocyclohexylcarboxylate, 2-Oxo-cyclohexanecarboxylic acid methyl ester, Cyclohexanecarboxylic acid, 2-oxo-, methyl ester, MFCD00077699, EINECS 255-306-9

Methyl 2-oxocyclohexanecarboxylate (CAS 41302-34-5) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H12O3 and a molecular weight of 156.179 g/mol. Key properties include a boiling point of 230.8±33.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 94.8±25.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 41302-34-5
Jingsj CID: J-34797-7
Molecular Formula: C₈H₁₂O₃
Molecular Weight: 156.179 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	230.8±33.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	94.8±25.4 °C
Exact Mass	156.078644
PSA	43.37000
LogP	0.29
Vapor Pressure	0.1±0.5 mmHg at 25°C
Refractive Index	1.464

Customs & Trade Information

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Methyl 2-oxocyclohexanecarboxylate?

The CAS number of Methyl 2-oxocyclohexanecarboxylate is 41302-34-5.

What are the molecular formula and molecular weight of Methyl 2-oxocyclohexanecarboxylate?

Methyl 2-oxocyclohexanecarboxylate has molecular formula C8H12O3 and molecular weight 156.179 g/mol.

What are the upstream and downstream products of Methyl 2-oxocyclohexanecarboxylate?

For Methyl 2-oxocyclohexanecarboxylate, Upstream Products: Cyclohexanone, Dimethyl Carbonate, Methyl cyanoformate; Downstream Products: 4-chloro-5,6,7,8-tetrahydroquinazolin-2-amine, 2-Allylcyclohexanone, 2-Benzylcyclohexanone.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Methyl 2-oxocyclohexanecarboxylate (CAS 41302-34-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34797-7 (accessed 2026-11-09).

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