CAS 106-51-4

Quinone

Description:

Quinone, with the CAS number 106-51-4, is a cyclic organic compound characterized by its aromatic structure and the presence of two carbonyl groups (C=O) in a six-membered ring. It is a yellowish solid at room temperature and is known for its strong oxidizing properties. Quinone is relatively stable but can undergo various chemical reactions, including reduction to form hydroquinone or further oxidation to produce more complex compounds. It is soluble in organic solvents such as ethanol and acetone but has limited solubility in water. Quinone plays a significant role in biological systems, particularly in electron transport chains, and is involved in the synthesis of natural pigments. Its reactivity allows it to participate in numerous organic reactions, making it a valuable intermediate in the production of dyes, pharmaceuticals, and other chemical products. However, due to its potential toxicity and environmental impact, handling quinone requires appropriate safety precautions.

Formula: C₆H₄O₂

InChI: InChI=1S/C6H4O2/c7-5-1-2-6(8)4-3-5/h1-4H

InChI key: InChIKey=AZQWKYJCGOJGHM-UHFFFAOYSA-N

SMILES: O=C1C=CC(=O)C=C1

Synonyms:

• 1,4-Benzochinon
• 1,4-Cyclohexadienedione
• 2,5-Cyclohexadiene-1,4-dione
• Benzoquinone
• Benzoquinone, P-
• Chinone
• Cyclohexa-2,5-Diene-1,4-Dione
• Cyclohexa-3,5-Diene-1,2-Dione
• Inhibitor PBQ
• Nsc 36324
• P-Benzoquinona
• P-quinone
• PBQ
• Pbq 2
• Quinone
• Rs 404
• Stearer PBQ
• p-Benzochinon
• p-Benzoquinone

1,4-Benzoquinone

CAS: 106-51-4

Formula: C₆H₄O₂

Purity: >98.0%(T)

Color and Shape: White to Brown powder to crystal

Molecular weight: 108.10

Ref: 3B-B0089

1,4-Benzoquinone

CAS: 106-51-4

Formula: C₆H₄O₂

Purity: >97.0%(T)

Color and Shape: Light yellow to Amber to Dark green powder to crystal

Molecular weight: 108.10

Ref: 3B-B0887

p-Benzoquinone, 98+%

CAS: 106-51-4

p-Benzoquinone is used as a dienophile in Diels-Alder cycloadditions to prepare naphthoquinones and 1,4-phenanthrenediones. It acts as a dehydrogenation reagent and an oxidizer in synthetic organic chemistry. In the Thiele-Winter reaction, it is involved in the preparation of triacetate of hydroxyqu

Formula: C₆H₄O₂

Purity: 98+%

Color and Shape: Powder, Yellow to green-brown

Molecular weight: 108.10

Ref: 02-A13162

1,4-BENZOQUINONE CRS

CAS: 106-51-4

1,4-BENZOQUINONE CRS

Ref: 41-Y0002543

1,4-Benzoquinone

CAS: 106-51-4

Other quinones

Formula: C₆H₄O₂

Color and Shape: Yellow Green Crystalline Powder

Molecular weight: 108.02113

Ref: 45-1056504

p-Benzoquinone

CAS: 106-51-4

Formula: C₆H₄O₂

Molecular weight: 108.10

Ref: 4Z-B-126002

p-Benzoquinone

CAS: 106-51-4

Formula: C₆H₄O₂

Purity: ≥ 98.0%

Color and Shape: Yellow to green or brown crystalline powder

Molecular weight: 108.10

Ref: 7W-GK0396

1,4-Benzoquinone

CAS: 106-51-4

p-Benzoquinone is a superoxide scavenger. It is identified as a toxic metabolite in human blood.

Formula: C₆H₄O₂

Purity: 99.75%

Color and Shape: Solid

Molecular weight: 108.09

Ref: TM-T5577

1,4-Benzoquinone

CAS: 106-51-4

1,4-Benzoquinone

Purity: ≥95%

Molecular weight: 108.09g/mol

Ref: 54-OR72358

1,4-Benzoquinone

Controlled Product

CAS: 106-51-4

Formula: C₆H₄O₂

Color and Shape: Neat

Molecular weight: 108.09

Ref: 04-C10537000

p-Benzoquinone

CAS: 106-51-4

Formula: C₆H₄O₂

Purity: 99.0%

Color and Shape: Crystalline,Powder

Molecular weight: 108.096

Ref: 10-F094629

p-Benzoquinone

CAS: 106-51-4

Applications p-Benzoquinone is used as a catalyst in the preperation of allyl silyl ethers. p-Benzoquinone is a superoxide scavenger that has been used in the characterization of carnation-like SnS2 nanostructure photocatalysts for photodegredation. p-Benzoquinone is a toxic metabolite found in human blood.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Kinoshita, H., et. al.: Org. Lett., 15, 5538 (2013); Liu, H., et. al.: J. Mol. Catal. A-Chem., 288, 19221 (2013); Du, H., et. al.: Environ Sci. Technol., 47, 2823 (2013)

Formula: C₆H₄O₂

Color and Shape: Dark Brown

Molecular weight: 108.09

Ref: TR-B206580

1,4-Benzoquinone

CAS: 106-51-4

Intermediate in organic syntheses; pharmaceutical secondary standard

Formula: C₆H₄O₂

Purity: Min. 95%

Color and Shape: Yellow Powder

Molecular weight: 108.09 g/mol

Ref: 3D-FB01020