In the complex and highly specialized world of chemistry, precise identification of compounds is critical. The Chemical Abstracts Service (CAS) Registry Number, commonly known as a CAS number, serves as a unique identifier for chemical substances. For professionals in industries ranging from pharmaceuticals to electronic chemicals, understanding and utilizing CAS numbers is fundamental to sourcing the correct materials. NINGBO INNO PHARMCHEM CO.,LTD. emphasizes the importance of accurate CAS identification in its operations.

Take, for instance, the compound 4H-1-Benzopyran-4-one, 2,3-dihydro-7-methoxy-2-phenyl-, which is assigned the CAS number 21785-09-1. This specific number allows researchers and manufacturers to pinpoint this exact molecule amidst a vast sea of chemical knowledge. Whether one is looking to buy this compound for organic synthesis or to understand its role as an intermediate in electronic applications like OLEDs, the CAS number provides an unambiguous reference point. NINGBO INNO PHARMCHEM CO.,LTD. ensures that our product listings are accurately associated with their respective CAS numbers, facilitating confident purchasing decisions.

The value of CAS numbers extends to ensuring product quality and traceability. When sourcing chemical compounds for R&D or manufacturing, referencing the CAS number helps confirm that the material being procured matches the required specifications. This is particularly true for specialized chemicals where even slight structural variations can lead to significant differences in properties and applications. NINGBO INNO PHARMCHEM CO.,LTD. is committed to transparency and accuracy, leveraging CAS numbers to provide our clients with the certainty they need.

For anyone involved in the procurement of chemical substances, recognizing the significance of the CAS number is key. It acts as a universal language in the chemical industry, ensuring clear communication and reliable sourcing. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing this clarity, making it easier for our customers to find and acquire the specific chemical compounds, like the 4H-1-Benzopyran-4-one derivative, essential for their innovative projects.