CAS 527-18-4: Tetramethylhydroquinone

Description: Tetramethylhydroquinone (TMHQ) is an organic compound characterized by its structure, which features a hydroquinone core with four methyl groups attached to the aromatic ring. This compound is a colorless to pale yellow solid at room temperature and is known for its antioxidant properties, making it useful in various applications, including as a stabilizer in plastics and as a reducing agent in organic synthesis. TMHQ is soluble in organic solvents such as ethanol and acetone but has limited solubility in water. Its chemical formula is C10H14O2, and it exhibits a melting point that varies depending on purity and specific conditions. The presence of hydroxyl groups in its structure contributes to its reactivity, allowing it to participate in various chemical reactions, including oxidation and polymerization processes. Due to its properties, TMHQ is also studied for potential applications in pharmaceuticals and cosmetics, where its antioxidant capabilities can be beneficial. However, handling should be done with care, as with many organic compounds, to ensure safety and minimize exposure.

Formula: C₁₀H₁₄O₂

InChI: InChI=1S/C10H14O2/c1-5-6(2)10(12)8(4)7(3)9(5)11/h11-12H,1-4H3

InChI key: InChIKey=SUNVJLYYDZCIIK-UHFFFAOYSA-N

SMILES: OC=1C(=C(C(O)=C(C1C)C)C)C

Synonyms:

• 1,4-Benzenediol, 2,3,5,6-tetramethyl-
• 2,3,5,6-Tetramethyl-1,4-benzenediol
• 2,3,5,6-Tetramethyl-1,4-dihydroquinone
• 2,3,5,6-Tetramethylbenzene-1,4-Diol
• 2,3,5,6-Tetramethylhydroquinone
• Dihydroxydurene
• Duro-p-hydroquinone
• Durohydroquinone
• Duroquinol
• Hydroquinone, tetramethyl-
• NSC 401619
• Tetramethyl-p-hydroquinone
• Tmq(H)
• Tetramethylhydroquinone

Tetramethylhydroquinone

CAS: 527-18-4

• Formula: C₁₀H₁₄O₂
• Purity: >95.0%(GC)
• Color and Shape: White to Light yellow to Light orange powder to crystal
• Molecular weight: 166.22

DUROHYDROQUINONE

CAS: 527-18-4

• Formula: C₁₀H₁₄O₂
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 166.21695999999997

Tetramethylhydroquinone

CAS: 527-18-4

• Purity: 95%
• Molecular weight: 166.22g/mol

Tetramethylhydroquinone; >95%

CAS: 527-18-4

• Purity: 95.0%
• Color and Shape: Solid, Very pale yellow to pale reddish yellow powder
• Molecular weight: 166.22000122070312

Tetramethylhydroquinone

CAS: 527-18-4

Tetramethylhydroquinone (THQ) is a quinone that can exist in two oxidation states, +2 and +4. …

• Formula: C₁₀H₁₄O₂
• Purity: Min. 95%
• Molecular weight: 166.22 g/mol