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5,8-Dihydroxy-1,4-naphthoquinone
[CAS# 475-38-7]

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Identification
Classification Chemical reagent >> Organic reagent >> Bicyclic compound
Name 5,8-Dihydroxy-1,4-naphthoquinone
Synonyms 5,8-Dihydroxy-1,4-naphthalenedione; Naphthazarin
Molecular Structure CAS # 475-38-7, 5,8-Dihydroxy-1,4-naphthoquinone, 5,8-Dihydroxy-1,4-naphthalenedione, Naphthazarin
Molecular Formula C10H6O4
Molecular Weight 190.15
CAS Registry Number 475-38-7
EC Number 207-495-4
Properties
Melting point 237 ºC
Safety Data
Hazard Symbols symbol   Xi    Details
Risk Codes R36/37/38    Details
Safety Description S26;S37/39    Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Acute toxicityAcute Tox.4H312
Acute toxicityAcute Tox.4H302
Skin irritationSkin Irrit.2H315
Eye irritationEye Irrit.2H319
Acute toxicityAcute Tox.4H332
SDS Available
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