2-Methyl-1,4-naphthoquinone, 98%

CAS Number 58-27-5 Synonyms
  • Menadione
  • Vitamin K3
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2-Methyl-1,4-naphthoquinone, 98%

MDL: MFCD00001681
EINECS: 200-372-6

Chemical Properties

Formula: C11H8O2  Melting point: 104-107°
Formula weight: 172.18  Sensitivity: Light Sensitive

GHS Hazard and Precautionary Statements

Hazard Statements : H301-H315-H319-H335

Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements : P261-P280-P301+P310-P305+P351+P338-P405-P501A

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.


Other References

Merck: 14,5831
Beilstein: 1908453
Harmonized Tariff Code: 2914.69
RTECS: QL9100000
2-Methyl-1,4-naphthoquinone, 98% - CAS 58-27-5 - Formula C11H8O2


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