For professionals in the chemical and pharmaceutical industries, sourcing high-quality intermediates is a fundamental requirement for successful product development and manufacturing. S-Methyl-Isothiourea Hydrochloride (CAS: 53114-57-1) is a critical compound, notably used in the synthesis of important pharmaceuticals. This guide is designed to assist buyers in understanding this chemical, its applications, and the essential considerations when procuring it, particularly from manufacturers in China.

Understanding S-Methyl-Isothiourea Hydrochloride (CAS: 53114-57-1)

S-Methyl-Isothiourea Hydrochloride, identified by its CAS number 53114-57-1, is a chemical intermediate typically supplied as a white powder. Key specifications include its molecular formula (C2H7ClN2S) and molecular weight (126.60800). Industrially relevant properties such as density (1.26 g/cm³) and boiling point (138.8°C at 760 mmHg) are important for handling and processing. A flash point of 37.7°C underscores the need for appropriate safety measures. For optimal storage, it must be kept in tightly closed containers in a cool, dry, and well-ventilated area. Purity is a paramount factor, with a standard requirement of 98.0% or higher, especially for pharmaceutical applications.

Key Applications in Manufacturing

The primary driver for the demand for S-Methyl-Isothiourea Hydrochloride is its essential role in the synthesis of Rosuvastatin Calcium. This medication is a cornerstone in the treatment of high cholesterol and the prevention of cardiovascular diseases. The accurate and efficient synthesis of Rosuvastatin Calcium necessitates a high-purity intermediate like S-Methyl-Isothiourea Hydrochloride. Pharmaceutical companies worldwide rely on a stable and quality supply of this compound to meet the global demand for cholesterol-lowering drugs.

Furthermore, S-Methyl-Isothiourea Hydrochloride serves as a versatile intermediate in various fine chemical synthesis pathways. Its chemical structure and reactivity make it valuable for research and development, as well as for the production of other specialty chemicals.

Choosing a Supplier: A Buyer's Perspective

When procuring S-Methyl-Isothiourea Hydrochloride, particularly from China, a strategic approach to supplier selection is crucial:

  1. Quality Assurance: Prioritize suppliers who can consistently deliver material with ≥98.0% purity. Request Certificates of Analysis (CoAs) for each batch to verify specifications.
  2. Manufacturing Experience: Opt for manufacturers with a proven track record in producing pharmaceutical intermediates and adherence to international quality standards.
  3. Supply Chain Reliability: Ensure the supplier has the capacity and logistical infrastructure to meet your volume requirements and delivery timelines.
  4. Technical Support: A good supplier will offer technical support and be responsive to inquiries regarding product specifications and handling.
  5. Competitive Pricing: While quality is paramount, competitive pricing from Chinese manufacturers can significantly impact your overall production costs.

NINGBO INNO PHARMCHEM CO.,LTD. is a distinguished manufacturer and supplier of S-Methyl-Isothiourea Hydrochloride. We are committed to providing exceptional quality, reliable supply, and competitive pricing, ensuring that your procurement process is seamless and effective. By partnering with us, you gain access to a trusted source for this vital chemical intermediate, enabling you to focus on your core manufacturing and product development goals.

In conclusion, understanding the specifications, applications, and procurement best practices for S-Methyl-Isothiourea Hydrochloride is key to successful operations in the chemical and pharmaceutical industries. Engaging with reputable manufacturers ensures you receive the quality and reliability necessary for your critical processes.