Description

Ra Xii is a high-purity chemical compound, identified by CAS No. 143343-98-0, valued for its role as a key intermediate in advanced synthetic pathways. Its consistent quality and reliable performance make it a critical component for research and development in demanding chemical processes. This product is essential for pharmaceutical R&D laboratories, specialty chemical manufacturers, and academic institutions focused on innovative synthesis.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and complex drug candidates.
• Organic Synthesis Reagent: Used in research-scale and pilot-scale reactions for constructing specific molecular frameworks, particularly in medicinal chemistry.
• Chemical Research: Employed in academic and industrial R&D settings for method development and exploring new chemical reactions.
• Specialty Chemical Production: Acts as a precursor in the manufacture of fine chemicals and advanced materials requiring high-purity inputs.
• Reference Standard: Can be utilized as an analytical standard for quality control and method validation in laboratory settings.

Basic Information

Product Name	Ra Xii
CAS No.	143343-98-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	RA-XII; RA 12; 143343-98-0; Ra-XII compound; RA-XII intermediate; Ra-XII (CAS 143343-98-0); Chemical RA-XII
EINECS	Contact for details

Quality Control

Our Ra Xii is produced under stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.