1262413-56-8 Usage
Type of compound
Nitroaromatic compound
Fluorine atom
Attached to the benzene ring
Trifluoroethyl group
Attached to the benzene ring
Applications
Organic synthesis
Building block in pharmaceuticals, agrochemicals, and fine chemicals production
Intermediate in dyes and pigments production
Health hazards
Potential health risks associated with handling and use
Environmental impacts
Potential environmental risks associated with handling and use
Safety measures
Proper safety measures should be taken when handling and using this compound
Check Digit Verification of cas no
The CAS Registry Mumber 1262413-56-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,2,4,1 and 3 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1262413-56:
(9*1)+(8*2)+(7*6)+(6*2)+(5*4)+(4*1)+(3*3)+(2*5)+(1*6)=128
128 % 10 = 8
So 1262413-56-8 is a valid CAS Registry Number.
1262413-56-8Relevant articles and documents
Denitrogenative Hydrotrifluoromethylation of Benzaldehyde Hydrazones: Synthesis of (2,2,2-Trifluoroethyl)arenes
Zhao, Zhensheng,Ma, Kevin C. Y.,Legault, Claude Y.,Murphy, Graham K.
supporting information, p. 11240 - 11245 (2019/08/20)
Reacting hydrazones of arylaldehydes with Togni's CF3-benziodoxolone reagent, in the presence of potassium hydroxide and cesium fluoride, induces a denitrogenative hydrotrifluoromethylation event to produce (2,2,2-trifluoroethyl)arenes. This novel reaction was tolerant to many electronically-diverse functional groups and substitution patterns, as well as naphthyl- and heteroaryl-derived substrates. Advantages of this process include the easy access to hydrazone precursors on a large scale, speed and operational simplicity, and being transition metal-free.
