Estramustine Phosphate Sodium is a complex organic compound with significant utility in the pharmaceutical sector, primarily as an antineoplastic agent. Its chemical identity is precisely defined by its molecular formula, C23H30Cl2NNa2O6P, and it is identified by its CAS Registry Number: 52205-73-9. As a pharmaceutical chemical, understanding its detailed profile is essential for effective use in drug development and manufacturing. NINGBO INNO PHARMCHEM CO.,LTD. provides this critical compound with a guaranteed high purity of 99.0%min.
The physical characteristics of Estramustine Phosphate Sodium are also important. It typically presents as a white crystalline powder, odorless, with a characteristic taste. Its molecular weight is approximately 564.35. These properties make it suitable for formulation into various pharmaceutical dosage forms. As an Active Pharmaceutical Ingredient (API), its consistent chemical profile ensures predictable therapeutic outcomes. The availability of Estramustine Phosphate Sodium 99% from reliable suppliers like NINGBO INNO PHARMCHEM CO.,LTD. is crucial for maintaining the integrity of pharmaceutical products.
The primary application of Estramustine Phosphate Sodium is its function as an antineoplastic pharmaceutical raw material. It is instrumental in the synthesis of medications used to treat various cancers, particularly hormone-refractory prostate cancer. The compound's mechanism involves disrupting microtubule function, which is vital for cell division, thereby inhibiting cancer cell proliferation. When companies look to buy Estramustine Phosphate Sodium, they are seeking a compound that can effectively contribute to these life-saving therapies. NINGBO INNO PHARMCHEM CO.,LTD. serves this demand by being a consistent Estramustine Phosphate Sodium manufacturer.
Beyond its direct therapeutic applications, Estramustine Phosphate Sodium also plays a role in ongoing pharmaceutical research and development. Its chemical structure and biological activity make it a subject of study for novel drug delivery systems and combination therapies. The assurance of quality and purity from suppliers like NINGBO INNO PHARMCHEM CO.,LTD. supports these research endeavors, facilitating the advancement of cancer treatment strategies. The company’s commitment to providing this essential pharmaceutical chemical underscores its dedication to the broader healthcare industry.
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.