science and technology

Sanofi and Translate Bio to make mRNA vaccines for infectious diseases




science and technology

Lilly and AstraZeneca drop BACE inhibitor lanabecestat




science and technology

Alexion partners with Complement Pharma on neurodegenerative therapy




science and technology

WuXi invests $60 million in Massachusetts




science and technology

Europe proposes big new research program




science and technology

LanzaTech raises funds and expands its footprint




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PKN Orlen in massive Polish expansion




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Cambrex expanding generics R&D in Italy




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Indian castor bean sustainability program a success




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DuPont biosciences headquarters debuts




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Clariant partners with hydrogen storage firm




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Engineered cotton grows on alternative fertilizer

Crop feeds on phosphite, potentially allowing it to outwit weeds and mitigate pollution from traditional fertilizer runoff




science and technology

Polarized light and the magic angle: Scientists making art




science and technology

Good times, bad times for chemical industry

A strong economy is overshadowed by trade wars and plastics woes




science and technology

Slime-making craze has become a big business

Glue and borax sales have been brisk as kids and parents look for do-it-yourself activities




science and technology

无氨条件下进行伯奇还原反应

冠醚简化了经典反应的设置




science and technology

Birch reduction runs ammonia-free

Crown ethers simplify the set-up of classic reaction




science and technology

Chemists synthesize Saturn-shaped molecule

Flat, macrocyclic host captures fullerene guest with CH–π interactions




science and technology

Chili pepper compound made to self-destruct

To relieve itch and pain without worrisome side effects, chemists put a kill switch on capsaicin




science and technology

Diamond stabilizes lithium metal electrodes

Thin film of the hard material lets batteries benefit from the metal’s electrochemical advantages while blocking unwanted reactions




science and technology

Multilayer coating could fight bacterial growth on plastic dental devices

Superhydrophilic film made of two sugar molecules could lead to cleaner retainers or tooth aligners




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Peeling produces stretchable liquid-metal circuit

Technique breaks gallium alloy’s insulating oxide layer




science and technology

Setup may make transferring <em>tert</em>-butyl lithium and other pyrophoric reagents safer

Simple pieces of equipment decrease the danger of moving small volumes of chemicals prone to igniting




science and technology

Un dispositivo hace más fácil y segura la transferencia de <i>terc</i>-butil litio y otros compuestos químicos pirofóricos

Las piezas reducen de forma sencilla el peligro al transferir pequeños volúmenes de productos químicos inflamables




science and technology

Become an ACS Wikipedia Fellow

Program trains participants to contribute their subject-matter expertise to Wikipedia




science and technology

Chemistry in Pictures: All that glitters isn’t gold




science and technology

California wildfires caused unexpected benzene contamination of drinking water

Experts urge water industry to study plastic pipes’ vulnerability




science and technology

World’s strongest biomaterial now comes from a tree

A new method creates superstrong fibers out of cellulose




science and technology

Synthetic biology could enable bioweapons development

A new National Academies report names and classifies the kinds of biological weapons that could emerge from techniques like CRISPR gene editing and DNA synthesis




science and technology

When good bees go bad

Researchers identify neuropeptides linked to aggression in Africanized honeybees




science and technology

K. Barry Sharpless named 2019 Priestley Medalist

Scripps Research Institute chemist honored for inventing catalytic, asymmetric oxidation methods and pioneering click chemistry




science and technology

Chemicals are caught up in U.S.-China trade war

U.S. tariffs target large-volume chemicals, and China responds in kind




science and technology

A quest to drug the undruggable

Listen to the latest Stereo Chemistry episode that explores why certain drug targets are so vexing, and the cutting edge approaches chemists are taking to finally crack them




science and technology

Existing treaty could help manage global plastic waste trade, researchers suggest

Basel Convention would help control flow of used material displaced by China’s ban




science and technology

Enzyme conjugate synthesizes DNA

Method is possible replacement for phosphoramidite-based DNA synthesis




science and technology

Sarepta’s Duchenne gene therapy shows promise in small study

The early peek at data from a Phase I/II study excited families, physicians, and investors 




science and technology

Oil and gas wastewater is a cheap fix for road dust but comes at a toxic cost

Treating roads with the wastewater may pollute the environment with radium and oil and gas compounds




science and technology

Potential alcohol addiction mechanism revealed

Researchers are using knowledge gained from rat studies to develop better therapeutics




science and technology

Chemistry in Pictures: Twisted crystals




science and technology

Attila E. Pavlath wins Parsons Award

ACS past president is honored for his work in promoting the public image of chemistry




science and technology

Volunteer service award to Carolyn Ribes

Chemist honored for her tireless efforts on behalf of diversity, inclusion, and volunteerism in the society




science and technology

Novacap to enter the U.S. by acquiring PCI Synthesis

French pharmaceutical services firm is latest to move into the U.S.




science and technology

When trapped, water becomes less polar

In confined spaces, water’s dielectric constant drops dramatically, according to new measurements




science and technology

U.S. report proposes lower safe level for perfluorochemical exposure

ATSDR daily dose numbers for PFOS and PFOA are one-tenth those of EPA




science and technology

Reactions




science and technology

Ineos Styrolution invests in France




science and technology

Unique silica enclosures form on micelles

Dodecahedral ‘silicages’ could carry drugs or diagnostic agents




science and technology

Covestro deploys novel chlor-alkali technology in Spain




science and technology

U.K. chemical firms must re-register for REACH




science and technology

Kuraray, partners plan a butadiene derivatives venture in Thailand