Quinine hydrochloride dihydrate

奎宁盐酸盐二水合物

Also known as: Quinine monohydrochloride dihydrate, (8α,9R)-6'-Methoxycinchonan-9-ol hydrochloride dihydrate, Cinchonan-9-ol, 6'-methoxy-, hydrochloride (1:1), (8α,9R)-, dihydrate, Quinine HCl dihydrate, Chinimetten

Quinine hydrochloride dihydrate (CAS 7549-43-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H25ClN2O2 and a molecular weight of 360.87800 g/mol. It is also known as Quinine monohydrochloride dihydrate, (8α,9R)-6'-Methoxycinchonan-9-ol hydrochloride dihydrate and Cinchonan-9-ol, 6'-methoxy-, hydrochloride (1:1), (8α,9R)-, dihydrate. Key properties include a melting point of 115-116ºC (dec), a boiling point of 495.9ºC at760mmHg and a flash point of 253.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7549-43-1
Jingsj CID
J-1357729-4
Molecular Formula
C20H25ClN2O2
Chinese Name
奎宁盐酸盐二水合物
Molecular Weight
360.87800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point115-116ºC (dec)
Boiling Point495.9ºC at760mmHg
Flash Point253.7ºC

Frequently Asked Questions

What is the CAS number of Quinine hydrochloride dihydrate?

The CAS number of Quinine hydrochloride dihydrate is 7549-43-1.

What are the molecular formula and molecular weight of Quinine hydrochloride dihydrate?

Quinine hydrochloride dihydrate has molecular formula C20H25ClN2O2 and molecular weight 360.87800 g/mol.

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

Last updated:

How to cite: Jingsj. "Quinine hydrochloride dihydrate (CAS 7549-43-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357729-4 (accessed 2026-10-25).

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