Hydroquinone
About This Item
Linear Formula:
C6H4-1,4-(OH)2
CAS Number:
123-31-9
Molecular Weight:
110.11
General description
Hydroquinone is a phenolic compound, which is naturally found in coffee, tea and wine. It is used in photographic, chemical and cosmetic industries. Hydroquinone is used as a skin lightening agent. It is topically applied to treat melisma, freckles and senile lentigines. Hydroquinone is linked to exogenous ochronosis, dermatitis and skin irritation. It inhibits melanogenesis.
Quality Segment: 200
Vapor Density: 3.81 (vs air)
Vapor Pressure: 1 mmHg (132 °C)
Product Line: ReagentPlus®
Assay: ≥99%
Form: Powder
Autoignition Temperature: 930 °F
Boiling Point: 285 °C (lit.)
Melting Point: 172-175 °C (lit.)
Solubility: water: 50 mg/mL, clear
