134099-43-7 Usage
General Description
4,5-Dichloro-2-(trifluoromethyl)benzaldehyde is a chemical compound with the molecular formula C8H4Cl2F3O. It is a benzaldehyde derivative with two chlorine atoms and one trifluoromethyl group attached to the benzene ring. 4,5-Dichloro-2-(trifluoromethyl)benzaldehyde is often used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. It is a white to off-white solid with a strong odor, and it is considered to be moderately toxic if ingested or inhaled. 4,5-Dichloro-2-(trifluoromethyl)benzaldehyde is also a potential irritant to the skin, eyes, and respiratory tract.
Check Digit Verification of cas no
The CAS Registry Mumber 134099-43-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,0,9 and 9 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 134099-43:
(8*1)+(7*3)+(6*4)+(5*0)+(4*9)+(3*9)+(2*4)+(1*3)=127
127 % 10 = 7
So 134099-43-7 is a valid CAS Registry Number.
InChI:InChI=1/C8H3Cl2F3O/c9-6-1-4(3-14)5(2-7(6)10)8(11,12)13/h1-3H
134099-43-7Relevant articles and documents
Nuclear-fluorinated trifluoromethylbenzaldehydes
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, (2008/06/13)
Process for the preparation of nuclear-fluorinated trifluoromethylbenzaldehydes from nuclear-chlorinated trifluoromethylbenzaldehydes, and new nuclear-fluorinated trifluoromethylbenzaldehydes.
