N-(1-chloropropylidene)-N-methylmethanaminium chloride, also known as chlormequat chloride, is a quaternary ammonium compound widely used as a plant growth regulator. It functions by inhibiting gibberellin biosynthesis, which results in reduced plant height and increased branching. This chemical is particularly beneficial in agriculture for controlling the growth of crops like tomatoes, potatoes, and apples, enhancing their yield and quality. It is also used to prevent lodging in cereal crops and to improve the quality of cotton fibers. Chlormequat chloride is applied as a foliar spray, and its effects are reversible, making it a popular choice for precise growth control in various agricultural settings.
The CAS Registry Mumber 1487-67-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,8 and 7 respectively; the second part has 2 digits, 6 and 7 respectively. Calculate Digit Verification of CAS Registry Number 1487-67: (6*1)+(5*4)+(4*8)+(3*7)+(2*6)+(1*7)=98 98 % 10 = 8 So 1487-67-8 is a valid CAS Registry Number.