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
RTECS
QL9100000
GHS Signal Word
Warning
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Safety Statements
26-36
GHS Precautionary statements
P261-P305+P351+P338
German water hazard class
3
GHS Hazard statements
H302-H315-H319-H335
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
European Hazard Symbols
Harmful (Xn)Risk Statements
22-36/37/38
Physical Property
Apperance
yellow crystalline
Solubility
oil: soluble
Melting Point
105-107 °C(lit.)
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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