36395-57-0

Usage

Uses

Used in Rubber Industry:
ALPHA,ALPHA'-BIS(4-HYDROXY-3,5-DIMETHYLPHENYL)-1,4-DIISOPROPYLBENZENE is used as a stabilizer and antioxidant for enhancing the durability and performance of rubber products. It helps to extend the lifespan of rubber materials by preventing oxidative degradation and thermal aging, ensuring their long-term stability and functionality.
Used in Plastic Industry:
In the plastic industry, ALPHA,ALPHA'-BIS(4-HYDROXY-3,5-DIMETHYLPHENYL)-1,4-DIISOPROPYLBENZENE serves as a vital additive, acting as a stabilizer and antioxidant. It contributes to the overall durability and performance of plastic products by preventing oxidative degradation and thermal aging, ensuring their longevity and resistance to environmental stressors.
Used in Lubricant Industry:
ALPHA,ALPHA'-BIS(4-HYDROXY-3,5-DIMETHYLPHENYL)-1,4-DIISOPROPYLBENZENE is used as an antioxidant in lubricant formulations to improve their stability and performance under high-temperature conditions. Its low volatility and solubility in organic solvents make it an ideal additive for lubricants, helping to extend their service life and maintain their effectiveness in reducing friction and wear in various mechanical applications.

Upstream product

• 576-26-1 2.6-dimethylphenol 
• 2948-46-1 α,α,α',α'-tetramethyl-1,4-benzenedimethanol 
• 2167-51-3 4,4'-(1,4-phenylene-diisopropylidene)-bisphenol 
• 272460-91-0 N,N,N',N'-Tetraethyl-[4-(1-{4-[1-(4-{[1,1-bis(diethylamino)phosphino]oxy}-3,5-dimethylphenyl)-1-methylethyl]phenyl}-1-methylethyl)-2,6-dimethylphenyl]-phosphordiamidit 

Downstream Products

• 272460-91-0 N,N,N',N'-Tetraethyl-[4-(1-{4-[1-(4-{[1,1-bis(diethylamino)phosphino]oxy}-3,5-dimethylphenyl)-1-methylethyl]phenyl}-1-methylethyl)-2,6-dimethylphenyl]-phosphordiamidit 
• 871240-18-5 4-{4-[1-(4-{1-[4-(3-ethoxycarbonyl-propoxy)-3,5-dimethyl-phenyl]-1-methyl-ethyl}-phenyl)-1-methyl-ethyl]-2,6-dimethyl-phenoxy}-butyric acid ethyl ester 
• 927403-52-9 C₃₆H₄₈Br₂O₂ 
• 927403-53-0 C₃₈H₅₂Br₂O₂ 
• 135654-81-8 1,4-bis[4-(4-nitrophenoxy)-3,5-dimethyl-α,α-dimethylbenzyl]benzene 
• 1417523-38-6 C₃₂H₃₃O₃P 
• 871240-19-6 4-{4-[1-(4-{1-[4-(3-carboxy-propoxy)-3,5-dimethyl-phenyl]-1-methyl-ethyl}-phenyl)-1-methyl-ethyl]-2,6-dimethyl-phenoxy}-butyric acid 
• 871240-20-9 4-{4-[1-(4-{1-[4-(3-chlorocarbonyl-propoxy)-3,5-dimethyl-phenyl]-1-methyl-ethyl}-phenyl)-1-methyl-ethyl]-2,6-dimethyl-phenoxy}-butyryl chloride 

Relevant academic research and scientific papers

Synthesis and solid-state structures of new cyclophane host molecules

Five new cyclophane host molecules (corrals) are prepared by linking together two α,α′-di(4-hydroxyphenyl)-1,4-diisopropylbenzene or α,α′-di(3,5-dimethyl-4-hydroxyphenyl)-1,4-diisopropylbenzene units with two permethylene spacers. Three small cyclophane hosts (boxes) are synthesized by cyclization of α,α′-di(4-hydroxyphenyl)-1,4-diisopropylbenzene with di(bromomethyl)benzene compounds. Solid-state structures of one corral and one box are reported.

Synthesis and evaluation of new ditopic cyclophane receptors for benzoic acid

As potential receptors for a benzoic acid guest, new ditopic cyclophane host molecules, each with a π electron-rich portion and a pyridine ring-containing portion, are synthesized. Complexation of benzoic acid guest by the potential molecular receptors is probed by infrared spectroscopy, proton magnetic resonance titration experiments and solid-state structure determination. Copyright

Synthese symmetrischer, makrocyclischer phosphoramidite

The reaction of phosphorous ester diamide 1 with bisphenol 2 did not lead to the expected asymmetric macrocycle 3 but instead in low yield to the symmetric macrocycle 4. The structure of the trans-isomer of 4 was determined by X-ray diffractometry. The same phenomenon was observed in the reaction of phosphorous ester diamide 5 with bisphenol 6, affording the symmetric macrocycle 7 as a mixture of cis-and trans-isomers. These results can only be explained by transesterification reactions which occur prior to the esterification of the phosphorous amide function.