The Role of Amidines in Pharmaceutical Intermediates
The field of pharmaceutical synthesis relies heavily on the availability of precise chemical building blocks, and amidine-containing compounds are frequently encountered due to their versatile chemical properties and biological relevance. One such important intermediate is 1H-Indole-6-carboximidamide, 2-[4-(aminoiminomethyl)phenyl]-, hydrochloride (1:2), identified by CAS 28718-90-3.
Amidine groups (-C(=NH)NH2) are characterized by a carbon atom double-bonded to one nitrogen atom and single-bonded to another nitrogen atom, with both nitrogens also bonded to hydrogens. This functional group is known for its basicity and its ability to participate in various chemical reactions, including nucleophilic additions and salt formation. In the context of pharmaceutical intermediates, the amidine moiety can contribute to a molecule's pharmacokinetic profile, solubility, and its binding affinity to biological targets.
When a manufacturer produces compounds like CAS 28718-90-3, the careful synthesis and purification of these amidine functionalities are paramount. Ensuring a high purity, often 99% for advanced intermediates, means that researchers and formulators can confidently use the material in complex synthetic routes without concerns about side reactions or impurities interfering with the final drug product. For anyone looking to buy such intermediates, understanding the role of each functional group, like the amidine, provides insight into its potential applications.
For pharmaceutical companies and contract research organizations (CROs), the ability to reliably purchase amidine-containing intermediates from reputable suppliers is crucial. Consistent quality and availability, often from specialized manufacturers in regions like China, ensure that research and development pipelines remain on track. Exploring the price structures for different quantities and inquiring about custom synthesis options can further support R&D budgets.
The presence of the amidine group in 1H-Indole-6-carboximidamide, 2-[4-(aminoiminomethyl)phenyl]-, hydrochloride (1:2) highlights its potential as a key intermediate for various therapeutic areas. Establishing a stable supply chain with a dedicated manufacturer for these types of advanced intermediates is a strategic advantage in the competitive pharmaceutical landscape.
Perspectives & Insights
Bio Analyst 88
“When a manufacturer produces compounds like CAS 28718-90-3, the careful synthesis and purification of these amidine functionalities are paramount.”
Nano Seeker Pro
“Ensuring a high purity, often 99% for advanced intermediates, means that researchers and formulators can confidently use the material in complex synthetic routes without concerns about side reactions or impurities interfering with the final drug product.”
Data Reader 7
“For anyone looking to buy such intermediates, understanding the role of each functional group, like the amidine, provides insight into its potential applications.”