80245-33-6 Usage
General Description
1,2-Dichloro-5-methyl-3-trifluoromethyl-benzene is a chemical compound with the molecular formula C8H7Cl2F3. It is a colorless liquid with a strong, aromatic odor and is insoluble in water. 1,2-Dichloro-5-methyl-3-trifluoromethyl-benzene is used as an intermediate in the production of pharmaceuticals, agrochemicals, and other organic chemicals. Additionally, it is used as a solvent in the synthesis of organic compounds. However, 1,2-Dichloro-5-methyl-3-trifluoromethyl-benzene is considered to be hazardous due to its potential to cause eye and skin irritation, respiratory tract irritation, and developmental and reproductive toxicity. It is important to handle and store this chemical with care to minimize the risk of exposure and adverse health effects.
Check Digit Verification of cas no
The CAS Registry Mumber 80245-33-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,2,4 and 5 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 80245-33:
(7*8)+(6*0)+(5*2)+(4*4)+(3*5)+(2*3)+(1*3)=106
106 % 10 = 6
So 80245-33-6 is a valid CAS Registry Number.
InChI:InChI=1/C8H5Cl2F3/c1-4-2-5(8(11,12)13)7(10)6(9)3-4/h2-3H,1H3
80245-33-6Relevant articles and documents
A New Method for the Trifluoromethylation of Aromatics
Marhold, A.,Klauke, E.
, p. 281 - 292 (2007/10/02)
A new method is described for introducing a CF3-group, by a single-step synthesis, into aromatic compounds.This trifluoromethylation is done by means of a mixture consisting of HF/CCl4 and the aromatic compounds.The reaction is thought to be of a Friedel-Crafts type and limited to aromatics which are not substituted by electron withdrawing groups.
