Description

Walphos Sl-W012-1 is a specialized organophosphorus compound, identified by CAS number 565184-30-7, designed for high-performance applications requiring precise chemical functionality. This product matters for its role as a critical intermediate or additive that enhances process efficiency and product stability in advanced manufacturing. It is primarily needed by industries involved in specialty chemical synthesis, polymer production, and materials science where controlled reactivity and purity are paramount.

Application

• As a key ligand or catalyst component in transition metal-catalyzed cross-coupling reactions for pharmaceutical intermediates.
• As a stabilizer or co-stabilizer in polymer formulations to prevent thermal and oxidative degradation during processing.
• As a surface modifier or coupling agent in advanced material composites to improve interfacial adhesion.
• In the synthesis of flame retardants and other functional additives for plastics and textiles.
• As a chelating agent in specific metal extraction or purification processes within hydrometallurgy.
• For research and development purposes in organometallic chemistry and new material discovery.

Basic Information

Product Name	Walphos Sl-W012-1
CAS No.	565184-30-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Walphos SLW012-1; SL-W012-1; Phosphine derivative SL-W012-1; (2,4,6-Triisopropylphenyl)diphenylphosphine (common structural analog for context); Triarylphosphine ligand; WALPHOS ligand variant; Specialty phosphine ligand
EINECS	Contact for details

Quality Control

Our Walphos Sl-W012-1 is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) detailing the results of tests such as HPLC, NMR, and elemental analysis are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizers.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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