Quinidine hydrochloride monohydrate

奎尼丁盐酸盐一水合物

Also known as: Quinidine monohydrate hydrochloride, Quinidine monohydrochloride monohydrate, 6'-Methoxycinchonan-9-ol hydrochloride monohydrate, (4β,8α,9S)-6'-Methoxycinchonan-9-ol hydrochloride hydrate, Quinidine hydrochloride

Quinidine hydrochloride monohydrate (CAS 6151-40-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H27ClN2O3 and a molecular weight of 378.89300 g/mol. It is also known as Quinidine monohydrate hydrochloride, Quinidine monohydrochloride monohydrate and 6'-Methoxycinchonan-9-ol hydrochloride monohydrate. Key properties include a melting point of 258-259ºC, a boiling point of 495.9ºC at 760 mmHg and a flash point of 253.7ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6151-40-2
Jingsj CID
J-1959231-0
Molecular Formula
C20H27ClN2O3
Chinese Name
奎尼丁盐酸盐一水合物
Molecular Weight
378.89300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point258-259ºC
Boiling Point495.9ºC at 760 mmHg
Flash Point253.7ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Quinidine hydrochloride monohydrate?

The CAS number of Quinidine hydrochloride monohydrate is 6151-40-2.

What are the molecular formula and molecular weight of Quinidine hydrochloride monohydrate?

Quinidine hydrochloride monohydrate has molecular formula C20H27ClN2O3 and molecular weight 378.89300 g/mol.

Is Quinidine hydrochloride monohydrate hazardous?

Quinidine hydrochloride monohydrate 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. "Quinidine hydrochloride monohydrate (CAS 6151-40-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1959231-0 (accessed 2026-10-25).

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