“長谷川貴司 プロフィール” への198,273件のフィードバック

1. Mytodayhealthtips より:

   2024年5月2日 9:40 PM

   Nitroethane is an organic compound with the chemical formula C2H5NO2. It is an oily liquid at normal temperature and pressure, besides pure nitroethane is transparent with all fruity odor.

   Uses besides Reactions https://mytodayhealthtips.com/bmk-glycidate-deciphering-the-chemical-intricacies-of-a-key-intermediate-in-organic-synthesis

   Chemical Reactions: Nitroethane can undergo https://mytodayhealthtips.com/bmk-glycidate-deciphering-the-chemical-intricacies-of-a-key-intermediate-in-organic-synthesis various condensations, a sort of as the Henry reaction, to convert into a number compounds of commercial attention. For example, condensation with 3,4-dimethoxybenzaldehyde yields the precursor in order to the antihypertensive drug methyldopa, in all of this condensation with unsubstituted benzaldehyde yields phenyl-2-nitropropene, solid precursor for amphetamine drugs.
   Fuel Additive and Rocket Propellants: Nitroethane is have used as the decision fuel additive besides solid precursor to rocket propellants, showcasing its versatility in differently applications.

   Physical besides Chemical Properties

   Physical Description: It predisposed https://cabinet-dentaire-djerba.com/nitroethane-unlocking-the-chemical-potential-of-a-versatile-nitro-compound-introduction the decision pale, oily liquid with all mild, fruity odor.
   Boiling Point: Nitroethane owns all boiling orient of 237°F besides the decision freezing point of -130°F.
   Solubility and Vapor Pressure: It predisposed a little bit soluble in water besides has the decision vapor pressure of 21 mmHg at 77°F.
   Explosive Limits: Nitroethane has specific upper besides lower explosive limits, making it a flammable liquid.

   Environmental besides Regulatory Aspects

   Release to the Environment: Nitroethane’s manufacturing besides consume as the decision solvent, artificial fingernail glue remover, and chemical intermediate may result in its release to the surroundings through various worked streams.
   Regulatory Status: In the United States, nitroethane is classified as a DEA List I chemical, making it difficult for individuals to purchase due to its grouping with drug precursor activities.

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2. 1winJdle493dyess より:

   2024年5月2日 9:40 PM

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3. 1winYdhe794Spake より:

   2024年5月2日 9:42 PM

   Топовая Букмекерская контора 1win

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