25753-25-7 Usage
General Description
2,6-Bis(trifluoromethyl)benzonitrile is a chemical compound with the molecular formula C9H3F6N. It is a white crystalline solid with a strong, aromatic odor, and it is insoluble in water. 2,6-Bis(trifluoromethyl)benzonitrile is commonly used as an intermediate in the synthesis of pharmaceuticals and agrochemicals, as well as in the production of liquid crystals. It is also used as a reagent in organic synthesis and in the manufacturing of specialty chemicals. In addition, 2,6-Bis(trifluoromethyl)benzonitrile is known for its high chemical stability and a low reactivity, making it a valuable building block in the synthesis of various compounds. However, it is important to handle this chemical with care, as it may be harmful if swallowed, inhaled, or comes into contact with the skin.
Check Digit Verification of cas no
The CAS Registry Mumber 25753-25-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,7,5 and 3 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 25753-25:
(7*2)+(6*5)+(5*7)+(4*5)+(3*3)+(2*2)+(1*5)=117
117 % 10 = 7
So 25753-25-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H3F6N/c10-8(11,12)6-2-1-3-7(5(6)4-16)9(13,14)15/h1-3H
25753-25-7Relevant articles and documents
Process for producing trifluoromethylbenzylamines
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, (2008/06/13)
The invention relates to a process for producing a trifluotomethylbenzylamine represented by the following general formula (1), 1where each R independently represents a halogen selected from the group consisting of fluorine, chlorine, bromine and iodine, an alkyl group having a carbon atom number of 1-4, an alkoxy group having a carbon atom number of 1-4, an amino group, a hydroxyl group or a trifluoromethyl group, and n represents an integer from 0 to 4. The process includes hydrogenating a trifluoromethylbenzonitrile by hydrogen in an organic solvent in the presence of ammonia and a catalyst containing a platinum group element. This trifluoromethylbenzonitrile is represented by the following general formula (2), 2where R and n are defined as above. With this process, it is possible to obtain the trifluoromethylbenzylamine at an extremely high yield.
