Synonyms: 1,4-dhydro-1,4-dioxo-2-methylnaphthalene, 2-methyl-1,4-naphthalenedione, 2-methyl-1,4-naphthoquinone, aquakay, aquinone, hemodal, kaergona, kanone, kappaxan, kappaxin, karcon, kareon, kayklot, kayquinone, kipca, klottone, MNQ, panosine, prokayvit, synkay, thyloquinone, Vitamin K0, Vitamin K3, further trade names
Molecular formula: C11H8O
CAS No: 58-27-5
EINECS No: 200-372-6
Appearance: yellow powder
Melting point: 102 C
Density (g cm-3):
Stable. May be light sensitive. Incompatible with strong oxidizing agents.
Harmful if swallowed. Skin, eye and respiratory irritant.
(The meaning of any toxicological abbreviations which appear in this section is given here.)
ORL-MUS LD50 500 mg kg-1
IPR-MUS LD50 50 mg kg-1
4. Risk phrases
(The meaning of any risk phrases which appear in this section is given here.)
R22 R36 R37 R38.
5. Transport information
(The meaning of any UN hazard codes which appear in this section is given here.)
Non-hazardous for air, sea and road freight.
(The meaning of any safety phrases which appear in this section is given here.)