CAS 137-18-8: 2,5-Dimethyl-p-benzoquinone

Description: 2,5-Dimethyl-p-benzoquinone, with the CAS number 137-18-8, is an organic compound characterized by its quinone structure, which features a six-membered aromatic ring with two carbonyl groups. This compound is a derivative of p-benzoquinone, distinguished by the presence of two methyl groups at the 2 and 5 positions of the ring. It typically appears as a yellow to orange solid and is known for its strong oxidizing properties. 2,5-Dimethyl-p-benzoquinone is soluble in organic solvents such as acetone and ethanol but has limited solubility in water. It is often used in organic synthesis and as an intermediate in the production of various dyes and pharmaceuticals. The compound can participate in redox reactions, making it valuable in various chemical applications. Additionally, it exhibits potential biological activity, which has led to studies exploring its role in medicinal chemistry. However, due to its reactive nature, appropriate safety measures should be taken when handling this substance.

Formula: C₈H₈O₂

InChI: InChI=1S/C8H8O2/c1-5-3-8(10)6(2)4-7(5)9/h3-4H,1-2H3

InChI key: InChIKey=MYKLQMNSFPAPLZ-UHFFFAOYSA-N

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

Synonyms:

• 2,5-Dimethyl-2,5-cyclohexadiene-1,4-dione
• 2,5-Cyclohexadiene-1,4-dione, 2,5-dimethyl-
• p-Xyloquinone
• p-Benzoquinone, 2,5-dimethyl-
• Phlorone

p-Xyloquinone

CAS: 137-18-8

• Formula: C₈H₈O₂
• Purity: >98.0%(GC)(T)
• Color and Shape: Light yellow to Amber powder to crystal
• Molecular weight: 136.15

2,5-Cyclohexadiene-1,4-dione, 2,5-dimethyl-

CAS: 137-18-8

• Formula: C₈H₈O₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 136.14792

2,5-Dimethyl-1,4-benzoquinone

CAS: 137-18-8

• Purity: 99%
• Molecular weight: 136.15g/mol

2,5-Dimethylcyclohexa-2,5-diene-1,4-dione

CAS: 137-18-8

• Purity: 95.0%
• Color and Shape: Solid
• Molecular weight: 136.14999389648438

2,5-Dimethyl-p-benzoquinone, 99%

CAS: 137-18-8

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₈H₈O₂
• Purity: 99%
• Color and Shape: Crystalline powder, Yellow to brown
• Molecular weight: 136.15

2,5-Dimethyl-1,4-benzoquinone

CAS: 137-18-8

• Formula: C₈H₈O₂
• Color and Shape: Neat
• Molecular weight: 136.148

p-Xyloquinone

CAS: 137-18-8

p-Xyloquinone is a molecule that belongs to the class of quinones. It has been shown …

• Formula: C₈H₈O₂
• Purity: Min. 95%
• Molecular weight: 136.15 g/mol