155628-02-7 Usage
General Description
Ethanone, 2,2,2-trifluoro-1-[3-(1-methylethyl)phenyl]- (9CI) is a chemical compound that consists of a trifluoromethyl group, a ketone group, and a phenyl group with an isopropyl substituent. It is commonly used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. Ethanone, 2,2,2-trifluoro-1-[3-(1-methylethyl)phenyl]- (9CI) has potential uses in the field of organic chemistry for the development of new synthetic pathways and as a building block for the creation of more complex molecules. However, it is important to handle this chemical with care as it may have hazardous properties and should be used in a controlled environment with appropriate safety measures in place.
Check Digit Verification of cas no
The CAS Registry Mumber 155628-02-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,6,2 and 8 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 155628-02:
(8*1)+(7*5)+(6*5)+(5*6)+(4*2)+(3*8)+(2*0)+(1*2)=137
137 % 10 = 7
So 155628-02-7 is a valid CAS Registry Number.
155628-02-7Relevant articles and documents
Catalytic asymmetric hydrogenation of α-CF3- or β-CF3-Substituted acrylic acids using Rhodium(I) complexes with a combination of chiral and achiral ligands
Dong, Kaiwu,Li, Yang,Wang, Zheng,Ding, Kuiling
supporting information, p. 14191 - 14195 (2014/01/06)
Only the mixture works! Acrylic acid derivatives with CF3 substituents in α or β position were efficiently hydrogenated in the presence of a RhI complex with a chiral secondary phosphine oxide (SPO; see scheme) and an achiral Ph3P as ligands. The corresponding propanoic acid derivatives were obtained with generally high conversion (>99 %) and high enantioselectivity (92->99 %). Copyright
