Parethoxycaine hydrochloride

对乙氧卡因盐酸盐

Also known as: Diethoxin, Diethoxine, Ethoxycaine, Maxicain, Maxicaine, Medecaina, Paraethoxycaine, Parethoxycaine, Parethoxycaine HCl, β-Diethylaminoethyl-p-ethoxybenzoate hydrochloride, 2-(diethylamino)ethyl 4-ethoxybenzoate hydrochloride, 4-ethoxybenzoic acid 2-diethylaminoethyl ester hydrochloride, Benzoic acid, 4-ethoxy-, 2-(diethylamino)ethyl ester, hydrochloride (1:1), EINECS 205-246-4

Parethoxycaine hydrochloride (CAS 136-46-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H24ClNO3 and a molecular weight of 301.80900 g/mol. It is also known as Diethoxin, Diethoxine and Ethoxycaine. Key properties include a boiling point of 366.1ºC at 760mmHg and a flash point of 175.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
136-46-9
Jingsj CID
J-29283-4
Molecular Formula
C15H24ClNO3
Chinese Name
对乙氧卡因盐酸盐
Molecular Weight
301.80900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point366.1ºC at 760mmHg
Flash Point175.2ºC

Frequently Asked Questions

What is the CAS number of Parethoxycaine hydrochloride?

The CAS number of Parethoxycaine hydrochloride is 136-46-9.

What are the molecular formula and molecular weight of Parethoxycaine hydrochloride?

Parethoxycaine hydrochloride has molecular formula C15H24ClNO3 and molecular weight 301.80900 g/mol.

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

Last updated:

How to cite: Jingsj. "Parethoxycaine hydrochloride (CAS 136-46-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29283-4 (accessed 2026-10-23).

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