Phthalocyanine Blue Bsx(CAS: 12239-87-1)

Phthalocyanine Blue Bsx (CAS: 12239-87-1) is a blue pigment with a crystalline form. It has a high molecular weight of approximately 765.4 g/mol. The compound is soluble in organic solvents but not in water. It is stable under normal conditions but can be reactive in strong acids or bases. Phthalocyanine Blue Bsx exhibits excellent lightfastness and heat stability.

Phthalocyanine Blue Bsx (CAS: 12239-87-1) is synthesized through a multistep process involving the condensation of phthalonitrile and metal salts. Common catalysts include titanium tetrachloride. The reaction typically yields 80-90% of the desired product with good selectivity. The final step involves the reduction of the nitro groups to amino groups.

Phthalocyanine Blue Bsx (CAS: 12239-87-1) is widely used in the pigments and dyes industry for coloring plastics, paints, and textile fibers. It also finds applications in the pharmaceutical industry as a coloring agent for tablets and capsules. Additionally, it is used in sensors and some electronic devices due to its photophysical properties.

Handling Phthalocyanine Blue Bsx (CAS: 12239-87-1) requires appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Spills should be handled carefully using absorbent materials and disposed of according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed handling and storage information.