52750-95-5

Usage

Uses

Used in Pharmaceutical Industry:
Aluminum stearate is used as a lubricant in the production of tablets and capsules. It facilitates the flow of the product during manufacturing, ensuring smooth and efficient production processes.
Used in Cosmetics Industry:
In cosmetics, aluminum stearate is utilized as a thickening agent and to provide a smooth, creamy texture to formulations. Its addition helps prevent caking, enhancing the product's aesthetic appeal and consumer experience.
Used in Plastics Industry:
Aluminum stearate serves as a lubricant and mold release agent in the plastics industry. It aids in the manufacturing process by reducing friction and facilitating the release of the final product from molds, contributing to improved product quality and manufacturing efficiency.
Aluminum stearate is generally recognized as safe for use in these applications when used in accordance with good manufacturing practices, ensuring the safety and efficacy of the final products in their respective industries.

Upstream product

• 603-35-0 triphenylphosphine 
• 503-60-6 3,3-dimethyl-allyl chloride 

Downstream Products

• 28793-13-7 ((E)-1,1,3,6-Tetramethyl-hepta-3,5-dienyl)-benzene 
• 28793-12-6 ((E)-2,2,6-Trimethyl-hepta-3,5-dienyl)-benzene 
• 28793-11-5 ((E)-1,1,6-Trimethyl-hepta-3,5-dienyl)-benzene 

Relevant academic research and scientific papers

Transition state analysis of model and enzymatic prenylation reactions

To obtain a transition state (TS) structure for an enzyme-catalyzed prenylation reaction, SN1 and SN2 model substitution reactions with dimethylallyl chloride were first studied. 13C Kinetic isotope effects (KIEs) for the model reactions were measured by a natural abundance NMR method and used to validate the computational methods that would be used in the subsequent determination of the enzymatic TS structure. Using a primary 13C KIE and a secondary 2H KIE measured via mass spectrometry, a TS structure for the enzyme-catalyzed reaction was computed; a density functional level of electronic structure theory using the mPW1N functional in combination with the 6-31+G(d) basis set was employed for those calculations. That structure has a C-O bond length of 1.69 A and a C-S bond length of 3.70 A. While the former bond length is similar to that for a nonenzymatic SN2 reaction, the latter is considerably (0.90 A) longer, indicating that the enzyme effects catalysis via an "exploded" TS structure. Copyright

Insecticidal perhaloalkylvinylcyclopropanecarboxylates

Perhaloalkylvinylcyclopropanecarboxylates having the general formula STR1 are disclosed wherein one of Y and Z is a perhaloalkyl group. Compounds in which R is hydroxy, halogen or lower alkoxy are novel intermediates for preparation of insecticidal esters in which R is --OR1 where R1 is a wide variety of alcohol residues. The insecticidal efficacy and preparation of the compounds and intermediates therefor are described and exemplified.