Concerns about the toxicity of phthalates—inexpensive, versatile chemicals that are used to make polyvinyl chloride (PVC ... They are DEHP, butyl benzyl phthalate (BBP), dibutyl phthalate ...

Vice President JD Vance returned to East Palestine, Ohio, this week to mark two years since the toxic train derailment sent ...

EAST PALESTINE, Ohio — Two years after a Norfolk Southern train derailment spewed a toxic cloud that drove thousands from ...

Benzyl alcohol is a weak sensitizer found in a wide array of plants and plant products, foods, cosmetics, and medications. Delayed contact dermatitis reactions as well as immediate, urticarial ...

1. Name the following halides according to the IUPAC system and classify them as alkyl, allyl, benzyl ( primary, secondary, tertiary ), vinyl or aryl halides: (i) (CH3)2CHCH(Cl)CH3 (ii ...

4. What are ambident nucleophiles? Explain with an example. 5. Predict all the alkenes that would be formed by dehydrohalogenation of the following halides with sodium ethoxide in ethanol and ...

Article subjects are automatically applied from the ACS Subject Taxonomy and describe the scientific concepts and themes of the article. a Reaction conditions: 0.3 mmol of 1, 9.0 mL of dry DCM, 440 nm ...

Jiangsu Engineering Laboratory of Novel Functional Polymeric Materials, Jiangsu Key Laboratory of Advanced Negative Carbon Technologies, Suzhou Key Laboratory of Soft Material and New Energy, College ...