Substance
ID:180620
Names and Identifiers
IUPAC name
2-methyl-1,4-dihydronaphthalene-1,4-dione
IUPAC Traditional name
menadione
Synonyms
甲萘醌2-甲基-1,4-萘醌维生素 K3Menadione
Registration numbers
CAS Number
MDL Number
Beilstein Number
EC Number
PubChem SID
Properties
Safety Information
Risk Statements
22-36/37/38
Safety Statements
26-36
GHS Hazard statements
H302-H315-H319-H335
European Hazard Symbols
Harmful (Xn)GHS Precautionary statements
P261-P305+P351+P338
German water hazard class
3
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Signal Word
Warning
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RTECS
QL9100000
Physical Property
Apperance
yellow crystalline
Melting Point
105-107 °C(lit.)
Solubility
oil: soluble
Pharmacology Properties
Gene Information
human ... NQO1(1728)
Molecule Details
包装
25, 100 g in glass bottle
Biochem/physiol Actions
Menadione (Vitamin K3) is a synthetic analogue of of 1,4-naphthoquinone with a methyl group in the 2-position. Menadione is used as a phosphatase inhibitor and an inhibitor of mitochondrial DNA polymerase γ (pol γ). Menadione can be used as an oxidative injury (free radical generator) inducing agent.
25, 100 g in glass bottle
Biochem/physiol Actions
Menadione (Vitamin K3) is a synthetic analogue of of 1,4-naphthoquinone with a methyl group in the 2-position. Menadione is used as a phosphatase inhibitor and an inhibitor of mitochondrial DNA polymerase γ (pol γ). Menadione can be used as an oxidative injury (free radical generator) inducing agent.
Molecular Spectra
No Data Available
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References
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