Menadione sodium bisulfite
亚硫酸氢钠甲萘醌
Also known as: Vitamin K3, Menadione sodium bisulfite trihydrate, 2-Methyl-1,4-naphthoquinone sodium bisulfite, Sodium 1,2,3,4-tetrahydro-2-methyl-1,4-dioxo-2-naphthalenesulfonate, Menadione sodium hydrogen sulfite, 2-Naphthalenesulfonic acid, 1,2,3,4-tetrahydro-2-methyl-1,4-dioxo-, sodium salt (1:1), Vikasol, Hykinone, Hemodal, Kloton
Menadione sodium bisulfite (CAS 130-37-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H9NaO5S and a molecular weight of 276.241 g/mol. It is also known as Vitamin K3, Menadione sodium bisulfite trihydrate and 2-Methyl-1,4-naphthoquinone sodium bisulfite. Key property: a melting point of 121-124ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H410 — Very toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 130-37-0
- Jingsj CID
- J-9671-3
- Molecular Formula
- C11H9NaO5S
- Chinese Name
- 亚硫酸氢钠甲萘醌
- Molecular Weight
- 276.241 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 121-124ºC |
|---|---|
| Exact Mass | 276.006836 |
| PSA | 99.72000 |
| LogP | 1.84040 |
| Storage Conditions | −20°C |
| Additional Property | H2O: ≥50mg/mL, clear, colorless to faintly yellow |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H410 — Very toxic to aquatic life with long lasting effects
Activity & Biological Data
| Additional Information | [1]. Roberty S, et al. Differential antioxidant response between two Symbiodinium species from contrasting environments. Plant Cell Environ. 2016 Dec;39(12):2713-2724. |
|---|
Customs & Trade Information
| HS Code | 2914399090 |
|---|---|
| Summary | 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Menadione sodium bisulfite?
The CAS number of Menadione sodium bisulfite is 130-37-0.
What are the molecular formula and molecular weight of Menadione sodium bisulfite?
Menadione sodium bisulfite has molecular formula C11H9NaO5S and molecular weight 276.241 g/mol.
Is Menadione sodium bisulfite hazardous?
Menadione sodium bisulfite has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H410 — Very toxic to aquatic life with long lasting effects.
What are the upstream and downstream products of Menadione sodium bisulfite?
For Menadione sodium bisulfite, Upstream Products: Menadione, 2-Methylnaphthalene; Downstream Products: Menadione.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Menadione sodium bisulfite (CAS 130-37-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9671-3 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.