168971-68-4 Usage
General Description
1-Bromo-2-fluoro-4-(trifluoromethoxy)benzene is a chemical compound with the molecular formula C7H4BrF4O. It is a colorless liquid with a slightly sweet odor, and it is commonly used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. 1-Bromo-2-fluoro-4-(trifluoromethoxy)benzene is a halogenated benzene derivative, containing a bromine atom, a fluorine atom, and a trifluoromethoxy group attached to the benzene ring. It is also known for its high reactivity and is commonly used as a building block in organic synthesis for the production of various pharmaceutical compounds. Additionally, it is utilized in research and development processes for the creation of new chemicals and materials due to its unique chemical properties and potential applications in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 168971-68-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,8,9,7 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 168971-68:
(8*1)+(7*6)+(6*8)+(5*9)+(4*7)+(3*1)+(2*6)+(1*8)=194
194 % 10 = 4
So 168971-68-4 is a valid CAS Registry Number.
168971-68-4Relevant articles and documents
6-OXO-1,6-DIHYDROPYRIDAZINE DERIVATIVE, PREPARATION METHOD THEREFOR AND MEDICAL USE THEREOF
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Paragraph 0145-0146; 0210; 0213, (2021/11/14)
A 6-oxo-1,6-dihydropyridazine derivative, a preparation method therefor and medical use thereof, in particular, a 6-oxo-1,6-dihydropyridazine derivative represented by general formula (I), a preparation method therefor, and a pharmaceutical composition containing the derivative, and use thereof as a NaV inhibitor and use thereof in the preparation of a drug for the treatment and/or prevention of pain and pain-related diseases. Each substituent in general formula (I) is the same as defined in the description.
