CAS 15721-78-5

4,4′-Di-tert-octyldiphenylamine

Description:

4,4′-Di-tert-octyldiphenylamine, with the CAS number 15721-78-5, is an organic compound characterized by its structure, which includes two tert-octyl groups attached to a diphenylamine backbone. This compound is primarily used as an antioxidant and stabilizer in various applications, particularly in rubber and plastics, to prevent degradation caused by heat, light, and oxygen exposure. It exhibits good thermal stability and solubility in organic solvents, making it suitable for use in formulations requiring enhanced durability. The presence of the bulky tert-octyl groups contributes to its effectiveness by sterically hindering oxidation processes. Additionally, 4,4′-Di-tert-octyldiphenylamine is known for its low volatility and resistance to leaching, which are advantageous properties in industrial applications. Safety data indicates that while it is generally considered to have low toxicity, appropriate handling and safety measures should be observed to minimize exposure. Overall, this compound plays a significant role in enhancing the longevity and performance of materials in various industrial sectors.

Formula: C₂₈H₄₃N

InChI: InChI=1/C28H43N/c1-25(2,3)19-27(7,8)21-11-15-23(16-12-21)29-24-17-13-22(14-18-24)28(9,10)20-26(4,5)6/h11-18,29H,19-20H2,1-10H3

InChI key: InChIKey=GQBHYWDCHSZDQU-UHFFFAOYSA-N

SMILES: N(C1=CC=C(C(CC(C)(C)C)(C)C)C=C1)C2=CC=C(C(CC(C)(C)C)(C)C)C=C2

Synonyms:

• 4,4'-Bis(1,1,3,3-tetramethylbutyl)diphenylamine
• 4,4′-Di-tert-octyldiphenylamine
• 4-(1,1,3,3-Tetramethylbutyl)-N-[4-(1,1,3,3-tetramethylbutyl)phenyl]benzenamine
• 4-(2,4,4-trimethylpentan-2-yl)-N-[4-(2,4,4-trimethylpentan-2-yl)phenyl]aniline
• Antioxidant 5057
• Ao 5057
• Benzenamine, 4-(1,1,3,3-tetramethylbutyl)-N-(4-(1,1,3,3-tetramethylbutyl)phenyl)-
• Bis(4-tert-octylphenyl)amine
• Bis(p-tert-octylphenyl)amine
• Bis-[4-(1,1,3,3-tetramethyl-butyl)-phenyl]-amine
• Diphenylamine, 4,4'-bis(1,1,3,3-tetramethylbutyl)-
• Irganox 5057
• Irganox LO 1
• N,N-Bis(4-tert-octylphenyl)amine
• Naugalube 438R
• Permanox OD
• Vanlube 81
• Vanox 1081
• p,p′-Di-tert-octyldiphenylamine
• Bis(4-(1,1,3,3-tetramethylbutyl)phenyl)amine
• VANLUBE(R) 81
• VANOX 12
• 1,1'-Iminobis[4-(1,1,3,3-tetramethylbutyl)benzene]
• 4-(1,1,3,3-Tetramethylbutyl)-N-[4-(1,1,3,3-tetramethylbutyl)-phenyl]-anilin
• Bis(4-(1,1,3,3-tetramethylbutyl)phenyl)amin
• Bis(4-(2,4,4-trimethylpentan-2-yl)phenyl)amine
• Bis(p,p'-tert-octylphenyl)amine
• Bis(4-Tert-octylphenyl)amine (>85%)
• Antioxidant ODA (OctaMine)
• AGERITE STALITE S
• 4-(1,1,3,3-Tetramethylbutyl)-N-[4-(1,1,3,3-tetramethylbutyl)phenyl]aniline

Benzenamine, 4-(1,1,3,3-tetramethylbutyl)-N-[4-(1,1,3,3-tetramethylbutyl)phenyl]-

CAS: 15721-78-5

Formula: C₂₈H₄₃N

Purity: 97%

Color and Shape: Solid

Molecular weight: 393.6477

Ref: IN-DA001PB0

Bis(4-(2,4,4-Trimethylpentan-2-Yl)Phenyl)Amine

CAS: 15721-78-5

Bis(4-(2,4,4-Trimethylpentan-2-Yl)Phenyl)Amine

Formula: C₂₈H₄₃N

Purity: 97%

Color and Shape: white to yellow to light red to green solid

Molecular weight: 393.65g/mol

Ref: 54-OR1012429

Diphenylamine Impurity 1

CAS: 15721-78-5

Formula: C₂₈H₄₃N

Molecular weight: 393.66

Ref: 4Z-D-103012

Bis(4-Tert-octylphenyl)amine (>85%)

Controlled Product

CAS: 15721-78-5

Formula: C₂₈H₄₃N

Purity: >85%

Color and Shape: Neat

Molecular weight: 393.65

Ref: TR-T670170

Bis(4-(2,4,4-trimethylpentan-2-yl)phenyl)amine

CAS: 15721-78-5

Formula: C₂₈H₄₃N

Purity: 97%

Color and Shape: Solid

Molecular weight: 393.659

Ref: 10-F234756

Bis(4-(2,4,4-trimethylpentan-2-yl)phenyl)amine

CAS: 15721-78-5

Bis(4-(2,4,4-trimethylpentan-2-yl)phenyl)amine is a synthetic compound that belongs to the group of alkanoic acid esters. It is used as a sealant and liquid crystal composition stabilizer. Bis(4-(2,4,4-trimethylpentan-2-yl)phenyl)amine has been shown to inhibit the activity of proteasomes in the cell. This inhibition leads to an accumulation of ubiquitinated proteins in cells and contributes to cellular stress. Bis(4-(2,4,4-trimethylpentan-2-yl)phenyl)amine also has anti corrosion properties.

Formula: C₂₈H₄₃N

Purity: Min. 95%

Molecular weight: 393.65 g/mol

Ref: 3D-FB178538