Fluor-bis-m-tolyl-phosphit, also known as Fbmt, is a phosphorus-based organometallic compound with the chemical formula C14H14FP. It is a colorless, crystalline solid that is widely used as a ligand in organometallic chemistry, particularly in the synthesis of transition metal complexes. Fbmt is known for its strong σ-donor and weak π-acceptor properties, which make it a versatile ligand for various applications, including catalysis and materials science. The compound is synthesized by reacting fluorophosphoric acid with two equivalents of m-tolyl magnesium bromide, resulting in a stable, air-sensitive product. Due to its unique electronic properties and potential applications, Fbmt has garnered significant interest in the field of inorganic and organometallic chemistry.
The CAS Registry Mumber 2262-47-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,6 and 2 respectively; the second part has 2 digits, 4 and 7 respectively. Calculate Digit Verification of CAS Registry Number 2262-47: (6*2)+(5*2)+(4*6)+(3*2)+(2*4)+(1*7)=67 67 % 10 = 7 So 2262-47-7 is a valid CAS Registry Number.