13677-69-5

Basic information

• Product Name: Phenol,2,6-bis(1,1-dimethylethyl)-4-(2- propenyl)-
• CAS NO: 13677-69-5
• Molecular Weight: 246.393
• Mol File: 13677-69-5.mol

Chemical Properties

• CAS DataBase Reference: Phenol,2,6-bis(1,1-dimethylethyl)-4-(2- propenyl)- (CAS DataBase Reference)
• NIST Chemistry Reference: Phenol,2,6-bis(1,1-dimethylethyl)-4-(2- propenyl)- (13677-69-5)
• EPA Substance Registry System: Phenol,2,6-bis(1,1-dimethylethyl)-4-(2- propenyl)- (13677-69-5)

Safety Data

• Hazardous Substances Data: 13677-69-5(Hazardous Substances Data)

Usage

Uses

Used in Plastics Industry:
Phenol,2,6-bis(1,1-dimethylethyl)-4-(2-propenyl)is used as a stabilizer in plastics to enhance their resistance to degradation, thereby improving their shelf life and performance.
Used in Rubber Products:
Phenol,2,6-bis(1,1-dimethylethyl)-4-(2propenyl) serves as an antioxidant in rubber products, helping to protect them from the effects of heat, light, and oxygen, which can lead to material breakdown and reduced functionality.
Used in Tire Manufacturing:
Phenol,2,6-bis(1,1-dimethylethyl)-4-(2-propenyl)is used in the production of tires to improve their durability and performance by preventing the degradation of rubber components.
Used in Adhesives and Coatings:
Phenol,2,6-bis(1,1-dimethylethyl)-4-(2propenyl) is utilized in the manufacturing of adhesives and coatings to extend their shelf life and ensure consistent performance over time by protecting against environmental factors.
Used in Pharmaceutical Production:
Phenol,2,6-bis(1,1-dimethylethyl)-4-(2-propenyl)is an important intermediate in the synthesis of various organic compounds, which are then used in the production of pharmaceuticals, indicating its role in the development of new medications.
Used in Fragrance Industry:
As an intermediate in the synthesis of organic compounds, Phenol,2,6-bis(1,1-dimethylethyl)-4-(2-propenyl)also plays a role in the production of fragrances, contributing to the creation of new scents and perfumes.

Upstream product

• 17207-15-7 5,7-Di-tert-butyl-2-methyl-spiro[2.5]octa-4,7-dien-6-on 
• 128-39-2 2,6-di-tert-butylphenol 
• 7732-18-5 water 
• 106-95-6 allyl bromide 
• 14937-45-2 cetyltributylphosphonium bromide 
• 107-05-1 3-chloroprop-1-ene 
• 109-64-8 1,3-dibromo-propane 

Downstream Products

• 51806-71-4 (3,5-di-tert-butyl-4-hydroxybenzyl)-oxirane 
• 52696-92-1 2,6-Di-tert.-butyl-4-(4-thia-hexadecyl)phenol 
• 893403-78-6 4-(2,3-dinitrooxypropyl)-2,6-di-tert-butylphenyl tert-butyl carbonate 
• 893403-77-5 4-allyl-2,6-di-tert-butylphenyl tert-butyl carbonate 

Relevant articles and documents

Radical ion probes, 8. Direct and indirect electrochemistry of 5,7-di-tert-butylspiro[2.5]octa-4,7-dien-6-one and derivatives

Results pertaining to the direct and indirect electrochemistry of 5,7-di-tert-butylspiro[2.5]octa-4,7-dien-6-one (1a), 1-methyl-5,7-di-tert-butylspiro[2.5]octa-4,7-dien-6-one (1b), and 1,1,-dimethyl-5,7-di-tert-butylspiro[2.5]octa-4,7-dien-6-one (1c) are reported. Product analyses reveal that reduction of all these substrates leads to cyclopropane ring-opened products; ring opening occurs with modest selectivity leading to the more substituted (stable) distonic radical anion. The direct electrochemistry of these compounds is characterized by rate limiting electron transfer (with α ~ 0.5), suggesting that while ring opening is extremely rapid, the radical anions do have a discrete lifetime (i.e., electron transfer and ring opening are not concerted). Utilizing homogeneous redox catalysis, rate constants for electron transfer between 1a, 1b, and 1c and a series of aromatic radical anions were measured; reduction potentials and reorganization energies were derived from these rate constants by using Marcus theory.

Mechanism of low-molecular alkenes interaction with sulfur-containing spatially hindered phenols under conditions of thermal modification of polymer materials

Abstract Transformations in the course of high-temperature modification of polyolefins under action of sulfur-containing modifiers have been studied using hexene-1 and hexane as model compounds. Composition of products of thermolysis of bis[3-(3,5-di-tert

UDCaT-5: A novel and efficient solid superacid catalyst for Claisen rearrangement of substituted allyl phenyl ethers

The Claisen rearrangement of allyl phenyl ethers is a fundamental reaction in organic synthesis with a variety of applications in perfumes, flavors, pharmaceuticals, agrochemicals, polymers, fine chemicals, and intermediate industries. The development of environmentally benign processes using solid acid catalysts is becoming an area of growing interest. It was accomplished in an efficient, economical, environmentally friendly manner and is 100% selective toward alllyl phenols by employing UDCaT-5 as solid acid catalyst. Copyright Taylor & Francis Group, LLC.

ALKYLATION OF PHENOLS BY DIHALOGENOALKANES IN AN ALKALINE MEDIUM AS A METHOD FOR THE PRODUCTION OF SUBSTITUTED SPIRAN 2,5-CYCLOHEXADIEN-1-ONES

The reaction of 2,6-di-tert-butylphenol with 1,4- and 1,5-dihalogenoalkanes in the presence of sodium hydroxide in THF at 130-150 deg C leads to the formation of substituted spiran 2,5-cyclohexadien-1-ones.The yields are higher when the dibromoalkanes are

Process for the preparation of p-allylphenols

A process for the preparation of a p-allylphenol of the formula I, which comprises reacting a phenol of the formula II with an allyl halide of the formula III STR1 in which the symbols R1 to R6 and X are as defined in the description

Process for production of 2,6-di-tert-alkenyl phenols

There is disclosed a process for the production of 2,6-di-tert-alkyl-4-alkenyl phenols wherein the improvement comprises the reaction of a 2,6-di-tert-alkyl phenol with an allyl halide to yield the 2,6-di-tert-alkyl-4-alkenyl phenol through the use of a triphase or polymer bound catalyst.

Norbornenyl phenolic compounds

Novel norbornenyl phenolics useful as antioxidants are defined by the following structural formula: STR1 where R1, R2, and R3 are individually selected from hydrogen and alkyl groups of 1 to 3 carbon atoms; R4 is selected from hydrogen, alkyl groups containing 1 to 12 carbon atoms, and substituted and unsubstituted alicyclic groups of 4 to 8 carbon atoms; R5 is selected from alkyl groups containing 1 to 6 carbon atoms, and substituted and unsubstituted alicyclic groups of 4 to 8 carbon atoms; R7 is selected from alkylene and alkenylene groups containing 1 to 8 carbon atoms; and R8 is selected from hydrogen, alkyl and alkenyl groups containing 1 to 8 carbon atoms.