4,6-Dinitro-2-(1-ethyl-hexyl)-phenol, also known as dinoseb, is an organic compound with the chemical formula C12H17N2O5. It is a yellowish-brown, oily liquid with a strong, pungent odor. Dinoseb is a synthetic chemical that was primarily used as a pesticide to control various pests, including insects, mites, and weeds. It was widely used in agriculture, horticulture, and forestry to protect crops and plants from damage caused by pests. However, due to its potential health risks and environmental concerns, its use has been restricted or banned in many countries. Dinoseb is classified as a probable human carcinogen by the International Agency for Research on Cancer (IARC), and exposure to it can lead to various health issues, including respiratory problems, skin irritation, and damage to the nervous system.
The CAS Registry Mumber 4275-64-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,7 and 5 respectively; the second part has 2 digits, 6 and 4 respectively. Calculate Digit Verification of CAS Registry Number 4275-64: (6*4)+(5*2)+(4*7)+(3*5)+(2*6)+(1*4)=93 93 % 10 = 3 So 4275-64-3 is a valid CAS Registry Number.