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In the realm of chemical manufacturing and research, certain compounds emerge as fundamental building blocks due to their unique properties and broad applicability. DL-Mandelic Acid, identified by its CAS number 90-64-2, is one such essential chemical. This aromatic alpha-hydroxy acid is prized for its role in organic synthesis, serving as a versatile intermediate for chemists worldwide. For B2B clients, understanding the characteristics and procurement options for DL-Mandelic Acid is key to efficient R&D and production.
DL-Mandelic Acid presents itself as a white crystalline powder, with a molecular formula of C8H8O3 and a molecular weight of 152.15 g/mol. Its structure, featuring both a hydroxyl (-OH) and a carboxylic acid (-COOH) group attached to a phenyl-substituted carbon atom, grants it significant reactivity. This duality makes it an excellent starting material for a multitude of chemical transformations. When considering where to buy this compound, looking for manufacturers who can guarantee consistent quality and availability is paramount.
The physicochemical properties of DL-Mandelic Acid are well-documented and crucial for its application. Its melting point typically ranges from 119-121 °C, indicating its solid state under standard conditions. While sparingly soluble in water and DMSO, it exhibits moderate solubility in methanol. The acid's pKa of 3.85 at 25°C signifies its acidic nature, important for reaction design. Its sensitivity to light also necessitates appropriate storage conditions, usually below +30°C, to maintain its integrity. These detailed specifications are vital for research scientists planning experiments and procurement managers specifying material requirements.
The utility of DL-Mandelic Acid in organic synthesis is vast. It is frequently employed as a chiral auxiliary, a starting material for heterocycle synthesis, and in the preparation of various esters and amides. Its use as a precursor in the synthesis of more complex molecules, including pharmaceuticals and fine chemicals, underscores its importance. For those involved in industrial chemistry, understanding the availability from DL-Mandelic Acid suppliers in regions like China can offer significant cost and logistical advantages. Requesting a price quote for bulk quantities is a common practice for companies scaling up production.
When seeking to purchase DL-Mandelic Acid, B2B procurement professionals should focus on identifying reliable manufacturers and suppliers. Key considerations include the supplier's capacity to provide high-purity material (often 97% or more), their track record for consistent quality, and their ability to handle large-volume orders. Establishing communication with a DL-Mandelic Acid manufacturer allows for direct inquiry into pricing, lead times, and sample availability. Many suppliers offer free samples, which is an excellent way for product formulators to verify suitability before a significant investment.
In essence, DL-Mandelic Acid (CAS 90-64-2) is an indispensable tool for chemists. Its well-defined properties and broad synthetic utility make it a staple in laboratories and production facilities alike. By engaging with knowledgeable DL-Mandelic Acid suppliers, businesses can ensure they have access to this critical chemical building block, driving innovation and enabling the development of new products and processes.
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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.
