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Potassium acid phthalate (KHP) is a monopotassium salt derived from phthalic acid. It is solid, air-stable, non-hygroscopic, and retains a stable pH while in solution. KHP is used as a standard for various chemistry purposes and as a buffering agent component.
Potassium Acid Phthalate, ACS Reagent, Primary Standard (Potassium Hydrogen Phthalate), ACS, for general laboratory use. Manufactured in ISO 9001 facility.
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Dipentyl phthalate is an endocrine-disrupting phthalate plasticizer. It increases AMPK phosphorylation, decreases AKT1 phosphorylation and SIRT1 levels, and reduces adrenocorticotropic hormone levels. It is also identified as a testicular toxicant.
Increases AMPK phosphorylation
Decreases AKT1 phosphorylation and SIRT1 levels
Reduces adrenocorticotropic hormone levels
Identified as a testicular toxicant
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Monobenzyl phthalate-d4 is the deuterium labeled monobenzyl phthalate, a urinary metabolite found after exposure to phthalates like diethylhexyl phthalate (DEHP). This compound is intended for research use only and can be used as a tracer and an internal standard for quantitative analysis. Deuteration, incorporating stable heavy isotopes like deuterium into drug molecules, is studied for its potential to affect pharmacokinetic and metabolic profiles.
Can be used as a tracer.
Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Deuteration can affect the pharmacokinetic and metabolic profiles of drugs.
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Diethyl phthalate is an endocrine disruptor that has the activity of affecting the apoptosis system of PC12 cells Diethyl phthalate is widely used in a variety of plastics and personal care products Diethyl phthalate has shown the potential to induce male reproductive toxicity unrelated to androgens in animal experiments[1]
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Monooctyl phthalate-d4 is a deuterium-labeled reference standard used as an internal standard and tracer in analytical chemistry workflows, including LC-MS, GC-MS, and NMR. Supplied as a solid, it supports method development and accurate quantitation in research applications. CAS 1398065-74-1; formula C16H18D4O4; molecular weight 282.37 g/mol.
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