1.2-Dimethyl-cyclopenten-4-carbonsaeure-chlorid, also known as 1,2-dimethyl-4-chlorocyclopentanecarboxylic acid, is a chemical compound with the molecular formula C8H11ClO2. It is a derivative of cyclopentane, featuring a chloro substituent at the 4-position and two methyl groups at the 1 and 2 positions. This organic compound is characterized by its cyclic structure and carboxylic acid functional group, which gives it acidic properties. It is used in various chemical syntheses, particularly in the pharmaceutical and agrochemical industries, as an intermediate for the production of various compounds. Due to its reactivity, it is important to handle 1.2-Dimethyl-cyclopenten-4-carbonsaeure-chlorid with care, following appropriate safety protocols.
The CAS Registry Mumber 768-37-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,6 and 8 respectively; the second part has 2 digits, 3 and 7 respectively. Calculate Digit Verification of CAS Registry Number 768-37: (5*7)+(4*6)+(3*8)+(2*3)+(1*7)=96 96 % 10 = 6 So 768-37-6 is a valid CAS Registry Number.