Menadione sodium bisulphite

Name: Menadione sodium bisulphite
Brand: Vaqora Chemicals
SKU: VQ-002897

About Menadione sodium bisulphite

Menadione sodium bisulphite (CAS 130-37-0) is a bioactive small molecule offered by Vaqora Chemicals, specified at 95% purity. Formula C11H9NaO5S, molecular weight 276.24 g/mol. Its systematic (IUPAC) name is sodium 2-methyl-1,4-dioxo-3H-naphthalene-2-sulfonate. It is also known as Hemoklot or Hykinone.

It is supplied as a white to off-white powder. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include cell signalling research, pharmacological screening and target validation. It is used across academic and industrial research and diagnostics and biotechnology.

We offer Menadione sodium bisulphite in 25 g, 100 g, 500 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Cell signalling research
Pharmacological screening
Target validation

Industries

Specifications & identifiers

Chemical identifiers
Product name	Menadione sodium bisulphite
Catalogue No.	VQ-002897
CAS Number	130-37-0
IUPAC name	sodium 2-methyl-1,4-dioxo-3H-naphthalene-2-sulfonate
Molecular formula	C₁₁H₉NaO₅S
Molecular weight	276.24 g/mol
Exact mass	276.0068
Purity / assay	95%
HSN code	29221990
InChIKey	XDPFHGWVCTXHDX-UHFFFAOYSA-M
SMILES	CC1(CC(=O)C2=CC=CC=C2C1=O)S(=O)(=O)[O-].[Na+]
PubChem CID	23665888

Physical properties
Physical form	Powder
Appearance	White to off-white powder
H-bond donors / acceptors	0 / 5
TPSA	99.7 Å²
Synonyms	2-Methyl-1,4-naphthoquinone sodium bisulfite, Dohyfral, Hemoklot, Hykinone, Kavitamin, Kavitan, Kawitan, Klotogen, Vikasol, Vikasolum, Menadione sodium bisulfite, Sodium menadione bisulfite, Vitamin K3 sodium bisulfite

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P264, P264 + P265, P273, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 130-37-0

Cell Culture

Menadione sodium bisulphite, cell culture tested

CAS: 130-37-0
Formula: C₁₁H₉NaO₅S
MW: 276.24 g/mol

VQ-046379

Frequently asked questions

What is the CAS number of Menadione sodium bisulphite?

The CAS Registry Number of Menadione sodium bisulphite is 130-37-0. It is also known as 2-Methyl-1,4-naphthoquinone sodium bisulfite, Dohyfral, Hemoklot, Hykinone.

What is the molecular formula and molecular weight of Menadione sodium bisulphite?

Menadione sodium bisulphite has the molecular formula C11H9NaO5S and a molecular weight of 276.24 g/mol. Its IUPAC name is sodium 2-methyl-1,4-dioxo-3H-naphthalene-2-sulfonate.

Which grade and pack sizes of Menadione sodium bisulphite can I order?

We supply Menadione sodium bisulphite in (95%) grade, in 25 g, 100 g, 500 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Menadione sodium bisulphite?

Yes. Every lot of Menadione sodium bisulphite is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Menadione sodium bisulphite be shipped internationally?

Yes. Menadione sodium bisulphite is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.