CAS 95-71-6 corresponds to 2-Methylhydroquinone, an important organic intermediate of hydroquinones, with the molecular formula C₇H₈O₂, widely used in pharmaceuticals, dyes, and antioxidant synthesis.

Basic Information
- Chinese Name: Methylhydroquinone (Alternative Names: 2,5-Dihydroxytoluene, o-Methylhydroquinone, 2-Methylhydroquinone)
- English name: 2-Methylhydroquinone (alternative names: Toluhydroquinone, THQ)
- Molecular formula/molecular weight: C₇H₈O₂ / 124.14
Appearance: Grey-white to light beige crystalline powder
- Melting point: 125–130 °C
- Boiling point: approximately 278–285 °C
- Solubility: Water-soluble at approximately 77 g/L (25°C), readily soluble in organic solvents such as alcohols and benzene
Acidity constants: pK₁≈10.03, pK₂≈11.62 (25°C)
Storage conditions: Store in a cool, dry place (<30°C), away from oxidizers and strong alkalis.

main purpose
Pharmaceutical intermediates: Involved in the synthesis and construction of various drug molecules.
2. Dyes and Pigments: Used as key raw materials in the production of azo dyes and organic pigments.
3. Antioxidants and polymerization inhibitors: Utilize their reducing properties to prevent oxidation or polymerization reactions.
4. Biochemical Research: Used as active compounds for exploring specific biochemical mechanisms.

Safety Reminder
The substance is flammable and incompatible with strong oxidizers and strong alkalis; protective equipment must be worn during handling to avoid inhaling dust or contact with skin and eyes. Storage requires strict isolation from ignition sources and oxidizers.

Products :

Toluhydroquinone CAS 95-71-6
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