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Analytical chemists are increasingly considering sustainability, yet traditional organic solvents remain prevalent in practice. Green solvent selection guides, such as CHEM21, evaluate solvents based ...
Discover a generic gas chromatography method for efficiently analyzing residual solvents in pharmaceuticals, ensuring compliance with regulatory standards. A generic gas chromatography (GC-HS) method ...
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Understanding and manipulating the conformational behavior of a molecule in different ...
Dichloromethane, DCM, Methylene Chloride Dichloromethane (DCM or methylene chloride) is a colorless, volatile liquid with a sweet odor. It is widely used in a variety of commercial applications, ...
"""Fetches SMILES string from a CAS number using PubChem.""" url = f"https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/{cas_number}/property/CanonicalSMILES/TXT" ...
Most uses of the solvents trichloroethylene (TCE) and perchloroethylene (PCE) will be banned within 1–3 years under final rules released Dec. 9 by the US Environmental Protection Agency. But in ...
The innovative green chemistry tools on this page have been developed by the ACS GCI Pharmaceutical Roundtable and made available to the greater community. These tools are the unique output of the ...