622-87-7

Upstream product

• 122-99-6 2-Phenoxyethanol 
• 589-10-6 phenoxyethyl bromide 
• 139-02-6 sodium phenoxide 
• 111-44-4 3-oxa-1,5-dichloropentane 
• 72659-52-0 C₁₆H₁₆Br₂O₃ 
• 1079-66-9 chloro-diphenylphosphine 
• 108-95-2 phenol 
• 31603-33-5 bis(phenoxyethoxyethyl) peroxydicarbonate 
• 111-46-6 diethylene glycol 
• 75-21-8 oxirane 
• 7664-93-9 sulfuric acid 
• 75-56-9 methyloxirane 

Downstream Products

• 36141-82-9 diamphenethide 

Relevant academic research and scientific papers

Compositions containing esters of aromatic alkoxylated alcohols and fatty carboxylic acids

A personal care or cosmetic product composition that includes from about 0.1% to about 99% of at least one ester of alkoxylated aromatic alcohol and fatty carboxylic acid, and from about 0.1% to 60% of at least one functional ingredient is provided. The functional ingredients in the composition may include active ingredients and additional ingredients. Especially suitable active ingredients are sunscreen active ingredients and antiperspirant active ingredients. Preferred compositions are sunscreen product formulations and antiperspirant products. In one preferred embodiment, the composition further includes at least one cyclomethicone compound present in the amount of from about 1% to 99% by weight of the composition. A method of improving the protection of human or animal skin or hair from radiation and a method of improving the protection of human or animal skin or hair from perspiration are also provided.

Dicyclohexylethyleneglycol,-diethyleneglycol,-triethyleneglycol, and related monosubstituted cyclohexanes. Conformational analysis using low-temperature 13C and 1H NMR spectroscopy

Two conformations of each of the title molecules have been detected by 100 MHz 13C NMR at 210 K.For the dicyclohexyl systems, the conformations are related via a single ring inversion.In each case the equatorial-axial conformer is 4,7+/-0.4 kJ/mol less stable than the diequatorially substituted form in CD2Cl2 solution.For monosubstituted models, the conformational free energy (-ΔG deg) values of the -O-CH2-CH2-OCH3, -OCH2-CH2-O-CH2-CH3, and -O-CH2-CH2-O-CH-(CH3)2 groups have been determined to be 5.4, 6.1, and 6.1+/-0.2 kJ/mol, respectively.In methanol, the latter equilibria are slightly more biased towards the axially substituted conformers. Key words: substituted ethylene glycols, conformational equilibria.

SYNTHESIS OF BISPEROXYDICARBONATES AND THEIR REACTIVITY

A series of symmetrical peroxydicarbonates were obtained from the chloroformates of diethylene or dipropylene glycol monoethers.Their homolysis in benzene and in the presence of styrene and α-naphthol was investigated.The effect of the structure of the organic fragment of the peroxide on the effective, induced, and monomolecular dissociation constants is discussed.A scheme is proposed for the transformation of the free radicals which form on the basis of kinetic data and analysis of the final thermal dissociation products.