4-Piperidinol, 1,2,5-trimethyl-4-(phenylethynyl)- is a chemical compound with the molecular formula C18H21NO. It is a derivative of piperidinol, a cyclic amine, and features a phenylethynyl group attached to the 4-position. 4-Piperidinol, 1,2,5-trimethyl-4-(phenylethynyl)- is characterized by its three methyl groups at the 1, 2, and 5 positions of the piperidine ring, which contribute to its structure and potential applications. It is an organic molecule that may be used in the synthesis of various pharmaceuticals, agrochemicals, or other specialty chemicals due to its unique structure and reactivity.
The CAS Registry Mumber 5275-28-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,2,7 and 5 respectively; the second part has 2 digits, 2 and 8 respectively. Calculate Digit Verification of CAS Registry Number 5275-28: (6*5)+(5*2)+(4*7)+(3*5)+(2*2)+(1*8)=95 95 % 10 = 5 So 5275-28-5 is a valid CAS Registry Number.