Menadione sodium bisulfite hydrate
亚硫酸氢钠甲萘醌水合物
Also known as: Menadione sodium bisulfite trihydrate, Vitamin K3 sodium bisulfite hydrate, Sodium 2-methyl-1,4-dioxo-3H-naphthalene-2-sulfonate hydrate
Menadione sodium bisulfite hydrate (CAS 57414-02-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11NaO6S and a molecular weight of 294.25600 g/mol. It is also known as Menadione sodium bisulfite trihydrate, Vitamin K3 sodium bisulfite hydrate and Sodium 2-methyl-1,4-dioxo-3H-naphthalene-2-sulfonate hydrate. Key properties include a melting point of 105-107ºC, a boiling point of 304.5ºC at 760mmHg, a density of 1.225g/cm3 and a flash point of 113.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57414-02-5
- Jingsj CID
- J-1383574-1
- Molecular Formula
- C11H11NaO6S
- Chinese Name
- 亚硫酸氢钠甲萘醌水合物
- Molecular Weight
- 294.25600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 105-107ºC |
|---|---|
| Boiling Point | 304.5ºC at 760mmHg |
| Density | 1.225g/cm3 |
| Flash Point | 113.8ºC |
Frequently Asked Questions
What is the CAS number of Menadione sodium bisulfite hydrate?
The CAS number of Menadione sodium bisulfite hydrate is 57414-02-5.
What are the molecular formula and molecular weight of Menadione sodium bisulfite hydrate?
Menadione sodium bisulfite hydrate has molecular formula C11H11NaO6S and molecular weight 294.25600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Menadione sodium bisulfite hydrate (CAS 57414-02-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1383574-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.