Diphenidol hydrochloride

盐酸地芬尼多

Also known as: Difenidol hydrochloride, Diphenidol HCl, 1,1-Diphenyl-4-piperidino-1-butanol hydrochloride, 1,1-Diphenyl-4-(piperidin-1-yl)butan-1-ol hydrochloride, Cephadol, Ansmin, Vontrol, alpha,alpha-diphenyl-1-piperidinebutanol hydrochloride

Diphenidol hydrochloride (CAS 3254-89-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H28ClNO and a molecular weight of 345.91 g/mol. It is also known as Difenidol hydrochloride, Diphenidol HCl and 1,1-Diphenyl-4-piperidino-1-butanol hydrochloride. Key properties include a boiling point of 473.3ºC at 760 mmHg and a flash point of 233.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3254-89-5
Jingsj CID
J-1498196-8
Molecular Formula
C21H28ClNO
Chinese Name
盐酸地芬尼多
Molecular Weight
345.91 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point473.3ºC at 760 mmHg
Flash Point233.5ºC

Frequently Asked Questions

What is the CAS number of Diphenidol hydrochloride?

The CAS number of Diphenidol hydrochloride is 3254-89-5.

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

Diphenidol hydrochloride has molecular formula C21H28ClNO and molecular weight 345.91 g/mol.

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

Last updated:

How to cite: Jingsj. "Diphenidol hydrochloride (CAS 3254-89-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498196-8 (accessed 2026-10-25).

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