Dicyclomine hydrochloride

盐酸双环维林

Also known as: Dicycloverine hydrochloride, Bentyl hydrochloride, 1-Cyclohexylcyclohexanecarboxylic acid 2-(diethylamino)ethyl ester hydrochloride, beta-Diethylaminoethyl 1-cyclohexylcyclohexanecarboxylate hydrochloride, [1,1'-Bicyclohexyl]-1-carboxylic acid 2-(diethylamino)ethyl ester hydrochloride

Dicyclomine hydrochloride (CAS 67-92-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H36ClNO2 and a molecular weight of 345.94800 g/mol. It is also known as Dicycloverine hydrochloride, Bentyl hydrochloride and 1-Cyclohexylcyclohexanecarboxylic acid 2-(diethylamino)ethyl ester hydrochloride. Key properties include a melting point of 164-166ºC, a boiling point of 399.8ºC at 760 mmHg and a flash point of 116.5ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
67-92-5
Jingsj CID
J-1976371-4
Molecular Formula
C19H36ClNO2
Chinese Name
盐酸双环维林
Molecular Weight
345.94800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point164-166ºC
Boiling Point399.8ºC at 760 mmHg
Flash Point116.5ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Dicyclomine hydrochloride?

The CAS number of Dicyclomine hydrochloride is 67-92-5.

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

Dicyclomine hydrochloride has molecular formula C19H36ClNO2 and molecular weight 345.94800 g/mol.

Is Dicyclomine hydrochloride hazardous?

Dicyclomine hydrochloride has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Dicyclomine hydrochloride (CAS 67-92-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1976371-4 (accessed 2026-10-25).

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