159277-47-1 Usage
General Description
5-Bromo-2,4-difluorotoluene is a chemical compound that belongs to the class of fluorinated aromatic compounds. It is a colorless liquid with a strong, sweet odor and is commonly used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. 5-Bromo-2,4-difluorotoluene is known for its high reactivity due to the presence of bromine and fluorine atoms, making it useful in a variety of chemical reactions. It is important to handle this compound with caution, as it can be harmful if ingested or inhaled, and can cause skin and eye irritation upon contact. Overall, 5-Bromo-2,4-difluorotoluene is a versatile chemical with a wide range of applications in the field of organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 159277-47-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,2,7 and 7 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 159277-47:
(8*1)+(7*5)+(6*9)+(5*2)+(4*7)+(3*7)+(2*4)+(1*7)=171
171 % 10 = 1
So 159277-47-1 is a valid CAS Registry Number.
159277-47-1Relevant articles and documents
Aromatic nonpolar nucleosides as hydrophobic isosteres of pyrimidine and purine nucleosides
Schweitzer,Kool
, p. 7238 - 7242 (1994)
Described are the design, synthesis, and structures of three nonpolar nucleoside isosteres to be used as probes of noncovalent bonding in DNA and as isosteric replacements for the natural nucleosides in designed nucleic acid structures. Reaction of substi