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  2. Cyclopentene - Wikipedia

    en.wikipedia.org/wiki/Cyclopentene

    Cyclopentene is a chemical compound with the formula (CH 2) 3 (CH) 2. It is a colorless liquid with a petrol-like odor. It has few applications, and thus is mainly used as a minor component of gasoline, present in concentrations of less than 1%. [1] [2] It is one of the principal cycloalkenes.

  3. Evelyn effect - Wikipedia

    en.wikipedia.org/wiki/Evelyn_effect

    It then appears that the reaction proceeds mainly by a trans mechanism and, following the Zaitsev rule, 1-methylcyclohexene is preferentially formed in the early stages of the reaction. Indeed, if only about 10% of the total distillate is collected as the first fraction, one finds that the alkene is about 93% l-methylcyclohexene: at the end of ...

  4. Cyclopentanone - Wikipedia

    en.wikipedia.org/wiki/Cyclopentanone

    Examples include 2-pentyl- and 2-heptylcyclopentanone. [4] It is a versatile synthetic intermediate, being a precursor to cyclopentobarbital. [5] Cyclopentobarbital, a drug made from cyclopentanone. Cyclopentanone is also used to make cyclopentamine, the pesticide pencycuron, and pentethylcyclanone. [5]

  5. 1,2-Dichloroethylene - Wikipedia

    en.wikipedia.org/wiki/1,2-dichloroethylene

    1,2-Dichloroethylene or 1,2-DCE is the name for a pair of organochlorine compounds with the molecular formula C 2 H 2 Cl 2. The two compounds are isomers, each being colorless liquids with a sweet odor. It can exist as either of two geometric isomers, cis-1,2-dichloroethene or trans-1,2-dichloroethene, but is often used as a mixture of the two ...

  6. ‘Elevated Levels’ of Heavy Metals Found in Popular Protein ...

    www.aol.com/scientists-just-found-lead-cadmium...

    A new Clean Label Project report suggests some protein powders contain heavy metals lead and cadmium. See which ones are safe here, plus what an expert advises.

  7. Cyclopentenone - Wikipedia

    en.wikipedia.org/wiki/Cyclopentenone

    2-Cyclopentenone is the organic compound with the chemical formula (CH 2) 2 (CH) 2 CO. 2-Cyclopentenone contains two functional groups, a ketone and an alkene. It is a colorless liquid. It is a colorless liquid.

  8. NYT ‘Connections’ Hints and Answers Today, Friday, January 17

    www.aol.com/nyt-connections-hints-answers-today...

    1. Synonyms for a popular food. 2. To make contact with something (usually with force). 3. These help you navigate/explore the internet. 4. The last part of these words is related to popular ...

  9. Taking This Daily Vitamin Could Help You Live Months Longer ...

    www.aol.com/lifestyle/taking-daily-vitamin-could...

    The scientists looked at a bunch of biomarkers, and found that people who took 1 gram of omega-3 fatty acids daily slowed down their biological aging across several areas by up to four months.