Ribociclib API | CAS 1211441-98-3 Manufacturer & Supplier in China

Product Overview

Ribociclib (CAS 1211441-98-3) is a highly selective cyclin-dependent kinase (CDK4/6) inhibitor. It plays a critical role in modern oncology research by blocking the proteins that help cancer cells divide and proliferate. As a premier China-based supplier, Conscientia Industrial provides Ribociclib API with exceptional chemical stability and low residual solvent profiles, specifically optimized for pharmaceutical formulation and advanced laboratory research.

Technical Specifications

• Product Name: Ribociclib

• CAS Number: 1211441-98-3

• Quality Standard: In-house

• Purity (HPLC): ≥99.0%

• Molecular Formula: C23H30N8O

• Molecular Weight: 434.54

• Appearance: Light yellow to tan solid / crystalline powder

• Loss on Drying: ≤0.5%

• Residue on Ignition: ≤0.1%

• Heavy Metals: ≤10 ppm

• Country of Origin: China

Why Partner with Conscientia Industrial

• High-Selectivity Synthesis: Our production process ensures the highest degree of purity, minimizing structural isomers and related substances.

• Stringent Quality Control: Every batch undergoes rigorous testing, including NMR, HPLC, and LC-MS to guarantee structural integrity.

• Full Regulatory Support: We offer comprehensive documentation including COA, MSDS, and technical data sheets for global compliance.

• Global Logistics Expertise: Secure, discreet, and temperature-controlled shipping options to ensure the API arrives in peak condition.

• Competitive Edge: As a direct China manufacturer, we offer Ribociclib CAS 1211441-98-3 with scalable capacity from gram-scale to multi-kilogram industrial batches.

Packaging & Storage

• Standard Packaging: 100g, 500g, 1kg in HDPE drums or customized vacuum-sealed aluminum foil bags.

• Storage Conditions: Store at 2-8°C (long-term storage at -20°C recommended). Keep container tightly closed in a dry, well-ventilated place away from light.

• Safety Handling: This product is an active pharmaceutical ingredient (API) and should be handled by trained professionals in a laboratory or industrial setting.

• Our logistics team ensures fast and reliable delivery of Ribociclib CAS 1211441-98-3 worldwide.

Request a Quote & COA for Ribociclib CAS 1211441-98-3 Today.