With 37 days left for NEET UG 2025, students must focus on Chemistry. Understanding the syllabus, practicing reactions, and using smart strategies can improve scores., Education News - Times Now ...

The precursor gases—such as toluene and benzene from automobile exhaust and organic material combustion—undergo multiple oxidation steps before forming solid particles. “This finding challenges the ...

Since the 1990s, medicinal chemistry research has demonstrated that replacing benzene rings with bicyclo[1.1.1]pentane derivatives enhances drug ...

We present a one-step, visible light-induced synthesis of bicyclo[1.1.1]pentane-ketone, a bioisostere for benzoyl groups that enhances drug properties. This method operates under mild conditions, ...

The FDA said testing found elevated levels of benzene, a chemical linked to cancer. In recent years, several other products have been recalled over benzene levels, including hand sanitizers ...

The FDA has recalled six popular acne treatment products due to elevated levels of benzene. Experts say that some exposure to benzene is okay and urge people not to panic. Of the 95 acne products the ...

Results showed only 6 products had elevated levels of benzene and more than 90% of tested products had undetectable or extremely low levels of benzene. Certain over-the-counter (OTC) acne products ...

Back in December 2021, there was a huge dry shampoo recall from Procter & Gamble on dry shampoos that contained benzene, “a human carcinogen,” according to the FDA. And in 2022, Unilever ...

The US Food and Drug Administration (FDA) has identified a limited number of benzoyl peroxide (BPO) acne products for retail-level recall because of elevated benzene levels, but more than 90% of ...