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Navigating the chemical supply market can be challenging, especially when sourcing critical intermediates like 4-Hydroxy-1-indanone (CAS 40731-98-4). For buyers focused on quality and cost, understanding the key specifications and sourcing strategies is paramount. This guide aims to assist buyers in making informed decisions when looking to purchase this important compound.
4-Hydroxy-1-indanone, identified by its CAS number 40731-98-4, is a hydroxylated indanone derivative. Its chemical formula is C9H8O2, and it has a molecular weight of 148.16 g/mol. The compound typically presents as a white to light yellow crystal powder, a physical characteristic that buyers often note. A crucial specification for most applications, particularly in pharmaceuticals and fine chemicals, is its purity, with a minimum of 97% being standard. The melting point, usually in the range of 242-244°C, also serves as an indicator of its quality and consistency.
When a buyer decides to buy 4-Hydroxy-1-indanone, obtaining a competitive price is often a primary objective. China-based manufacturers are frequently sought after for their ability to offer cost-effective solutions. However, it is imperative that buyers do not compromise on product purity or reliability. Initiating contact with potential manufacturers to request a detailed price quote for the desired quantity is the first step. It is also highly recommended to ask for a Certificate of Analysis (COA) for each batch, which will verify the purity and provide information on any impurities.
Beyond price and purity, other factors contribute to a successful sourcing relationship. Buyers should inquire about the manufacturer's production capacity, their experience in exporting chemicals, and their quality management systems. Understanding the lead times for delivery and the availability of technical support can also be deciding factors. For those needing specific quantities or particular specifications, exploring custom synthesis options with a trusted supplier might be necessary.
In summary, for any buyer looking to procure 4-Hydroxy-1-indanone (CAS 40731-98-4), a strategic approach that balances price, purity, and supplier reliability is essential. By diligently verifying specifications, obtaining transparent quotes, and partnering with reputable manufacturers, buyers can ensure they are acquiring a high-quality intermediate that meets their diverse application needs.
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1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
