Difluor-bis-(4-methoxycarbonyl-phenyl)-methan, also known as bis(4-methoxycarbonylphenyl)difluoromethane, is a chemical compound with the molecular formula C16H14F2O4. It is a white crystalline solid that belongs to the class of fluorinated organic compounds. Difluor-bis-(4-methoxycarbonyl-phenyl)-methan is characterized by its two 4-methoxycarbonylphenyl groups (each containing a methoxycarbonyl group attached to a phenyl ring) connected to a central difluoromethane (CH2F2) unit. The presence of fluorine atoms in the molecule can significantly influence its physical and chemical properties, such as reactivity, stability, and lipophilicity. Difluor-bis-(4-methoxycarbonyl-phenyl)-methan has potential applications in various fields, including pharmaceuticals, agrochemicals, and materials science, where its unique properties can be exploited for the development of new compounds and materials.
The CAS Registry Mumber 1525-52-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,2 and 5 respectively; the second part has 2 digits, 5 and 2 respectively. Calculate Digit Verification of CAS Registry Number 1525-52: (6*1)+(5*5)+(4*2)+(3*5)+(2*5)+(1*2)=66 66 % 10 = 6 So 1525-52-6 is a valid CAS Registry Number.