CAS 2455-14-3

4-[3,5-Bis(1,1-dimethylethyl)-4-oxo-2,5-cyclohexadien-1-ylidene]-2,6-bis(1,1-dimethylethyl)-2,5-cyclohexadien-1-one

Description:

The chemical substance known as "4-[3,5-Bis(1,1-dimethylethyl)-4-oxo-2,5-cyclohexadien-1-ylidene]-2,6-bis(1,1-dimethylethyl)-2,5-cyclohexadien-1-one," with the CAS number 2455-14-3, is a complex organic compound characterized by its unique structure featuring multiple cyclohexadiene rings and tert-butyl groups. This compound is a derivative of diketone and exhibits significant stability due to the presence of bulky tert-butyl substituents, which hinder steric interactions. It is known for its potential applications in organic synthesis and as a precursor in various chemical reactions. The presence of the keto groups contributes to its reactivity, allowing it to participate in electrophilic addition and condensation reactions. Additionally, this compound may exhibit interesting optical properties, making it a candidate for studies in photochemistry. Its solubility and behavior in different solvents can vary, influencing its practical applications in chemical formulations and materials science. Overall, this compound represents a fascinating area of study within organic chemistry due to its structural complexity and potential utility.

Formula: C₂₈H₄₀O₂

InChI: InChI=1/C28H40O2/c1-25(2,3)19-13-17(14-20(23(19)29)26(4,5)6)18-15-21(27(7,8)9)24(30)22(16-18)28(10,11)12/h13-16H,1-12H3

InChI key: InChIKey=GQIGHOCYKUBBOE-UHFFFAOYSA-N

SMILES: C(C)(C)(C)C=1C(=O)C(C(C)(C)C)=CC(C1)=C2C=C(C(C)(C)C)C(=O)C(C(C)(C)C)=C2

Synonyms:

• 2,5-Cyclohexadien-1-one, 4-[3,5-bis(1,1-dimethylethyl)-4-oxo-2,5-cyclohexadien-1-ylidene]-2,6-bis(1,1-dimethylethyl)-
• 2,6-Ditert-butyl-4-(3,5-ditert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene)cyclohexa-2,5-dien-1-one
• 3,3',5,5'-Tetra-Tert-Butyl-1,1'-Bi(Cyclohexa-2,5-Dien-1-Ylidene)-4,4'-Dione
• 3,3',5,5'-Tetrabutyl-4,4'-Biphenylquinone
• 3,3′,5,5′-Tetra-tert-butyl-4,4′-diphenoquinone
• 3,3′,5,5′-Tetra-tert-butyldiphenoquinone
• 3,5,3′,5′-Tetra-tert-butyldiphenoquinone
• 3-(3,5-di-tert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene)naphthalene-1,2,4(3H)-trione
• 4-[3,5-Bis(1,1-dimethylethyl)-4-oxo-2,5-cyclohexadien-1-ylidene]-2,6-bis(1,1-dimethylethyl)-2,5-cyclohexadien-1-one
• Diphenoquinone, 3,3′,5,5′-tetra-tert-butyl-
• NSC 14478
• Tetra-tert-butyldiphenoquinone
• [Bi-2,5-cyclohexadien-1-ylidene]-4,4′-dione, 3,3′,5,5′-tetra-tert-butyl-
• 3,3',5,5'-Tetra-tert-butyl-[1,1'-bi(cyclohexylidene)]-2,2',5,5'-tetraene-4,4'-dione
• 3,3',5,5'-tetra-tert-butyl-4,4'-dibenzoquinone
• 2,2',6,6'-Tetra-tert-butyldiphenylquinone
• 3,3',5,5'-TETRA-TERT-BUTYLDIPHENOQUINONE
• Δ4,4'-Bi[2,6-di-tert-butyl-2,5-cyclohexadiene-1-one]
• 3,3'',5,5''-TETRA-TERT-BUTYLDIPHENOQUINONE, 98+%
• 2,2',6,6'-Tetra-tert-butyl-Δ4,4'-bi[2,5-cyclohexadiene]-1,1'-dione
• 2,6-BIS(1,1-DIMETHYLETHYL)-4-[3,5-BIS(1,1-DIMETHYLETHYL)-4-OXO-2,5-CYCLOHEXADIEN-1-YLIDENE]-2,5-CYCLOHEXADIEN-1-ONE
• 3,3',5,5'- fourtert butylphenol and quinonetwo
• 3,3',5,5'-TETRA-TERT-BUTYL-4,4'-DIPHENOQUINONE
• tert
• 3,3',5,5'-Tetra-
• 3,3',5,5'-Tetra-tert-butyl-Δ1,1'-bi[2,5-cyclohexadiene]-4,4'-dione
• Tetrabutyldiphenoquinone
• 2,6-Bis(1,1-dimethylethyl)-4-3,5-bis(1,1-dimethylethyl)-4-oxo-2,5-cyclohexa-dien-1-ylidene-2,5-cyclohexadien-1-one
• -butyl-4,4'-diphenoquinone
• 3,3',5,5'-Tetra-tert-butyl-Δ1,1'(4H,4'H)-bibenzene-4,4'-dione

3,3',5,5'-Tetra-tert-butyldiphenoquinone, 98+%

CAS: 2455-14-3

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₂₈H₄₀O₂

Purity: 98+%

Color and Shape: crystals, Dark red-purple

Molecular weight: 408.63

Ref: 02-L07743

Probucol Related Compound A (2,2',6,6'-tetra-tert-butyldiphenoquinone)

CAS: 2455-14-3

Other quinones

Formula: C₂₈H₄₀O₂

Color and Shape: Purple Crystals

Molecular weight: 408.30283

Ref: 45-1563320

2,5-Cyclohexadien-1-one, 4-[3,5-bis(1,1-dimethylethyl)-4-oxo-2,5-cyclohexadien-1-ylidene]-2,6-bis(1,1-dimethylethyl)-

CAS: 2455-14-3

Formula: C₂₈H₄₀O₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 408.6160

Ref: IN-DA002OII

3,3',5,5'-Tetra-tert-butyl-4,4'-diphenoquinone

CAS: 2455-14-3

3,3',5,5'-Tetra-tert-butyl-4,4'-diphenoquinone

Purity: 98%

Molecular weight: 408.63g/mol

Ref: 54-OR72429

3,3',5,5'-Tetra-tert-butyl-[1,1'-bi(cyclohexylidene)]-2,2',5,5'-tetraene-4,4'-dione

CAS: 2455-14-3

3,3',5,5'-Tetra-tert-butyl-[1,1'-bi(cyclohexylidene)]-2,2',5,5'-tetraene-4,4'-dione

Purity: 98%

Molecular weight: 408.62g/mol

Ref: 54-OR79346

3,3',5,5'-Tetra-tert-butyl-4,4'-diphenoquinone

CAS: 2455-14-3

Formula: C₂₈H₄₀O₂

Purity: >98.0%(HPLC)

Color and Shape: Red to Dark blue to Black powder to crystal

Molecular weight: 408.63

Ref: 3B-T1503

2,2',6,6'-Tetra-tert-butyldiphenoquinone

CAS: 2455-14-3

Color and Shape: Neat

Ref: 86-MM1068.01

Tetra-tert-butyldiphenoquinone

Controlled Product

CAS: 2455-14-3

Impurity Probucol USP Related Compound A
Applications Tetra-tert-butyldiphenoquinone is an antioxident used in the prevention of aging/rusting in dyes, rubber and textiles. Metabolite of Probucol (P755100) an antilipemic. Probucol USP Related Compound A.
References Bukharov, S.et al.: Russ J. Green Chem., 72, 1805 (2002); Shanina, E. et al.: Aging Polym. Polym. Blends Polym. Compos., 2, 189 (2002); Shakir, D., et al.: J. Clin. Med. Res., 1, 8 (2009), Kubo, Y., et al.: Biol. Pharm. Bull., 32, 1880 (2009), Gohil, V., et al.: Nat. Biotechnol., 28, 249 (2010),

Formula: C₂₈H₄₀O₂

Color and Shape: Neat

Molecular weight: 408.62

Ref: TR-T289225

3,3',5,5'-Tetra-tert-butyldiphenoquinone

CAS: 2455-14-3

3,3',5,5'-Tetra-tert-butyldiphenoquinone is a polymerized phenolic compound that is used as a dietary antioxidant. It has been shown to have hypochlorous and anion radical scavenging properties. It also acts as an oxidation catalyst and can be used for the preparation of oxidation products. 3,3',5,5'-Tetra-tert-butyldiphenoquinone stabilizes the formation of β-unsaturated aldehydes by acting as an oxidant. 3,3',5,5'-Tetra-tert-butyldiphenoquinone also has antioxidative activity by inhibiting lipid peroxidation in vitro. The antioxidant activity may be due to its ability to form hydrogen bonds with the lipid radicals produced during lipid peroxidation reactions.

Formula: C₂₈H₄₀O₂

Purity: Min. 95%

Molecular weight: 408.62 g/mol

Ref: 3D-FT32807

3,3′,5,5′-Tetra-tert-butyl-[1,1′-bi(cyclohexylidene)]-2,2′,5,5′-tetraene-4,4′-dione

CAS: 2455-14-3

Purity: 98%

Molecular weight: 408.6260071

Ref: 10-F610829