384-63-4 Usage
General Description
The chemical (1,2-dibromo-2,2-difluoro-ethyl)-benzene, also known as bromodifluoroethylbenzene, is a compound with the molecular formula C8H6Br2F2. It is a colorless liquid with a strong, pungent odor, and it is commonly used as an intermediate in the synthesis of various organic compounds. (1,2-dibromo-2,2-difluoro-ethyl)-benzene is classified as a halogenated hydrocarbon, and its chemical structure includes two bromine atoms, two fluorine atoms, and a benzene ring. Due to its properties and structure, it is considered to be a hazardous substance and should be handled with care and in accordance with safety guidelines. Additionally, its use and disposal should comply with relevant environmental regulations to minimize its impact on the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 384-63-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,8 and 4 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 384-63:
(5*3)+(4*8)+(3*4)+(2*6)+(1*3)=74
74 % 10 = 4
So 384-63-4 is a valid CAS Registry Number.
384-63-4Relevant articles and documents
THE PREPARATION OF ALPHA-HALO-BETA, BETA-DIFLUOROSTYRENES
Burton, D. J.,Anderson, A. L.,Takei, R.,Koch, H. F.,Shih, T. L.
, p. 229 - 236 (2007/10/02)
Halogenation of β,β-difluorostyrene gave excellent yields of PhCHXCF2X (X = Cl, Br).Li2CO3/DMF, NaOEt/EtOH, and KOBu/hexane promoted dehydrohalogenation of PhCHXCF2X (X = Cl, Br) gave reasonably good isolated yields of the titled olefins.
