Quinine bisulfate
硫酸氢奎宁
Also known as: Quinine bisulphate, Quinine hydrogen sulfate, Quinine sulfate (1:1) (salt), 6-Methoxycinchonine sulfate, Chinidine sulfate
Quinine bisulfate (CAS 549-56-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C40H50N4O8S and a molecular weight of 746.91200 g/mol. It is also known as Quinine bisulphate, Quinine hydrogen sulfate and Quinine sulfate (1:1) (salt). Key properties include a boiling point of 1136.7ºC at 760mmHg and a flash point of 641.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 549-56-4
- Jingsj CID
- J-1959343-4
- Molecular Formula
- C40H50N4O8S
- Chinese Name
- 硫酸氢奎宁
- Molecular Weight
- 746.91200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 1136.7ºC at 760mmHg |
|---|---|
| Flash Point | 641.2ºC |
Frequently Asked Questions
What is the CAS number of Quinine bisulfate?
The CAS number of Quinine bisulfate is 549-56-4.
What are the molecular formula and molecular weight of Quinine bisulfate?
Quinine bisulfate has molecular formula C40H50N4O8S and molecular weight 746.91200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Quinine bisulfate (CAS 549-56-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1959343-4 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.