353-99-1 Usage
General Description
DIBROMOFLUOROACETIC ACID is a highly toxic and corrosive chemical compound that is used in various industrial and laboratory applications. It is a strong acid with a molecular formula of C2HBr2FO2 and a molar mass of 264.82 g/mol. DIBROMOFLUOROACETIC ACID is known to be harmful if inhaled or ingested, and can cause severe skin and eye irritation upon contact. It is also considered to be a potential environmental hazard, as it has the potential to contaminate soil and water sources. Due to its toxic and corrosive nature, proper safety precautions and handling procedures should always be followed when working with this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 353-99-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,5 and 3 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 353-99:
(5*3)+(4*5)+(3*3)+(2*9)+(1*9)=71
71 % 10 = 1
So 353-99-1 is a valid CAS Registry Number.
InChI:InChI=1/C2HBr2FO2/c3-2(4,5)1(6)7/h(H,6,7)
353-99-1Relevant articles and documents
Asymmetric synthesis of cyclopropanes with a monofluorinated quaternary stereocenter
Ivashkin, Pavel,Couve-Bonnaire, Samuel,Jubault, Philippe,Pannecoucke, Xavier
supporting information, p. 5130 - 5133 (2013/01/15)
New chiral fluorinated reagents (N-(dibromofluoroacetyl)oxazolidinones) were easily synthesized and used in an asymmetric cyclopropanation process. The Michael initiated ring closure reaction provided chiral cyclopropanes bearing a fluorinated quaternary stereocenter. Various electron-deficient alkenes can be used to efficiently obtain chiral polysubtituted fluorinated cyclopropanes in good yields. Moderate to very good cis/trans ratios were obtained with a high level of diastereoselectivity for each isomer.