ethyl 4-oxo-1-phenethylpiperidine-3-carboxylate hydrochloride

4-氧代-1-苯乙基哌啶-3-羧酸乙酯盐酸盐

Also known as: 3-Piperidinecarboxylic acid, 4-oxo-1-(2-phenylethyl)-, ethyl ester, hydrochloride (1:1), 3-Carbethoxy-1-(beta-phenethyl)-4-piperidone hydrochloride, ethyl 4-oxo-1-(2-phenylethyl)piperidine-3-carboxylate hydrochloride, EINECS 213-850-4

ethyl 4-oxo-1-phenethylpiperidine-3-carboxylate hydrochloride (CAS 1033-93-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H22ClNO3 and a molecular weight of 311.80400 g/mol. It is also known as 3-Piperidinecarboxylic acid, 4-oxo-1-(2-phenylethyl)-, ethyl ester, hydrochloride (1:1), 3-Carbethoxy-1-(beta-phenethyl)-4-piperidone hydrochloride and ethyl 4-oxo-1-(2-phenylethyl)piperidine-3-carboxylate hydrochloride. Key properties include a boiling point of 400.5ºC at 760mmHg and a flash point of 196ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1033-93-8
Jingsj CID
J-1419345-7
Molecular Formula
C16H22ClNO3
Chinese Name
4-氧代-1-苯乙基哌啶-3-羧酸乙酯盐酸盐
Molecular Weight
311.80400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point400.5ºC at 760mmHg
Flash Point196ºC

Frequently Asked Questions

What is the CAS number of ethyl 4-oxo-1-phenethylpiperidine-3-carboxylate hydrochloride?

The CAS number of ethyl 4-oxo-1-phenethylpiperidine-3-carboxylate hydrochloride is 1033-93-8.

What are the molecular formula and molecular weight of ethyl 4-oxo-1-phenethylpiperidine-3-carboxylate hydrochloride?

ethyl 4-oxo-1-phenethylpiperidine-3-carboxylate hydrochloride has molecular formula C16H22ClNO3 and molecular weight 311.80400 g/mol.

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

Last updated:

How to cite: Jingsj. "ethyl 4-oxo-1-phenethylpiperidine-3-carboxylate hydrochloride (CAS 1033-93-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1419345-7 (accessed 2026-10-25).

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