Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
For chemical buyers navigating the complex market of specialty compounds, a thorough understanding of each product's properties, applications, and sourcing intricacies is vital. Bis(dicyclohexylphosphino)methane, identified by CAS number 137349-65-6, is a significant organophosphorus compound that warrants close attention, particularly within the pharmaceutical and fine chemical industries. This article serves as a guide for chemical buyers, detailing what makes this compound valuable and how to approach its purchase.
Bis(dicyclohexylphosphino)methane is typically presented as a white crystalline powder, with a purity standard of 98% or higher. Its molecular formula is C25H46P2, and its molecular weight is approximately 408.58 g/mol. These physical and chemical characteristics are important for buyers to verify when requesting product specifications. The compound's structure, featuring two bulky dicyclohexylphosphine groups attached to a methylene bridge, lends itself to specific chemical functionalities, most notably in catalysis and as a ligand in organometallic chemistry.
The primary application for Bis(dicyclohexylphosphino)methane is as a pharmaceutical intermediate. It plays a crucial role in facilitating complex organic reactions, often as a ligand in transition metal catalysis. This enables the precise construction of molecular frameworks essential for synthesizing Active Pharmaceutical Ingredients (APIs). For product formulators and R&D scientists, having access to a reliable supplier who can provide this intermediate with consistent quality is paramount for their research and development pipelines.
When considering where to buy Bis(dicyclohexylphosphino)methane, buyers should prioritize suppliers who offer robust technical data and transparent pricing. Understanding packaging options (e.g., 25 kg drums) and recommended storage conditions (cool, dry place) is also critical for maintaining product integrity. Engaging with manufacturers and suppliers who can demonstrate a commitment to quality control and a stable supply chain will ensure that buyers can confidently procure this essential chemical for their manufacturing and research needs, thereby driving innovation and product development in their respective fields.
Manufacturing Facilities
Professional Export Experience
to Global Customers
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.
