3,3',5,5'-Tetra-tert-butyldiphenoquinone, 98%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
15294238	Thermo Scientific Acros 448300020	2 g
15204248	Thermo Scientific Acros 448300100	10 g

Description

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

Chemical Identifiers

• CAS: 2455-14-3
• Molecular Weight (g/mol): 408.63
• Synonym: 3,3',5,5'-tetra-tert-butyldiphenoquinone, 3,3',5,5'-tetra-tert-butyl-4,4'-diphenoquinone, 3,3',5,5'-tetra-tert-butyl-1,1'-bi cyclohexylidene-2,2',5,5'-tetraene-4,4'-dione, unii-4m92z38q9a, 3,3',5,5'-tetra-tert-butyl-4,4'-dibenzoquinone, bi-2,5-cyclohexadien-1-ylidene-4,4'-dione, 3,3',5,5'-tetra-tert-butyl, 2,2',6,6'-tetra-tert-butyldiphenylquinone, 2,6-ditert-butyl-4-3,5-ditert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene cyclohexa-2,5-dien-1-one, pubchem13798, rarechem bw gc 0005
• IUPAC Name: 2,6-ditert-butyl-4-(3,5-ditert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene)cyclohexa-2,5-dien-1-one

• Molecular Formula: C₂₈H₄₀O₂
• InChI Key: GQIGHOCYKUBBOE-UHFFFAOYSA-N
• PubChem CID: 225283
• SMILES: CC(C)(C)C1=CC(=C2C=C(C(=O)C(=C2)C(C)(C)C)C(C)(C)C)C=C(C1=O)C(C)(C)C

Specifications

• CAS: 2455-14-3
• Infrared Spectrum: Authentic
• Molecular Formula: C₂₈H₄₀O₂
• InChI Key: GQIGHOCYKUBBOE-UHFFFAOYSA-N
• IUPAC Name: 2,6-ditert-butyl-4-(3,5-ditert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene)cyclohexa-2,5-dien-1-one
• PubChem CID: 225283
• Percent Purity: 98%

• Melting Point: 247.0°C to 248.0°C
• Assay Percent Range: 97.5% min. (HPLC)
• Synonym: 3,3',5,5'-tetra-tert-butyldiphenoquinone, 3,3',5,5'-tetra-tert-butyl-4,4'-diphenoquinone, 3,3',5,5'-tetra-tert-butyl-1,1'-bi cyclohexylidene-2,2',5,5'-tetraene-4,4'-dione, unii-4m92z38q9a, 3,3',5,5'-tetra-tert-butyl-4,4'-dibenzoquinone, bi-2,5-cyclohexadien-1-ylidene-4,4'-dione, 3,3',5,5'-tetra-tert-butyl, 2,2',6,6'-tetra-tert-butyldiphenylquinone, 2,6-ditert-butyl-4-3,5-ditert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene cyclohexa-2,5-dien-1-one, pubchem13798, rarechem bw gc 0005
• SMILES: CC(C)(C)C1=CC(=C2C=C(C(=O)C(=C2)C(C)(C)C)C(C)(C)C)C=C(C1=O)C(C)(C)C
• Molecular Weight (g/mol): 408.63
• Formula Weight: 408.63
• Chemical Name or Material: 3,3',5,5'-Tetra-tert-butyldiphenoquinone

Safety and Handling

GHS H Statement
Causes skin irritation.
Causes serious eye irritation.

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present a

GHS Signal Word: Warning

missing translation for 'einecsNumber' : 219-527-4

Product Identifier

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

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2

Hazard Statement

• H319-Causes serious eye irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P362-Take off contaminated clothing.

RUO – Research Use Only