1654-62-2 Usage
General Description
2,4,6-Cycloheptatrien-1-one, 4-methyl-, also known as methylbenzene, is a clear, colorless liquid with a pungent, aromatic odor. It is commonly used as a solvent in lacquers, paints, and varnishes, as well as in the production of dyes, perfumes, and pharmaceuticals. It is highly flammable and may cause irritation to the skin, eyes, and respiratory system upon contact or inhalation. Additionally, prolonged exposure to this chemical can lead to central nervous system effects and organ damage. It is important to handle this chemical with caution and proper safety measures in place.
Check Digit Verification of cas no
The CAS Registry Mumber 1654-62-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,5 and 4 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1654-62:
(6*1)+(5*6)+(4*5)+(3*4)+(2*6)+(1*2)=82
82 % 10 = 2
So 1654-62-2 is a valid CAS Registry Number.
1654-62-2Relevant articles and documents
Reaction of atomic carbon with isomeric cresols
Soekmen, Ilkay,Ece, Abdulilah,Duez, Buelent,Sevin, Fatma
experimental part, p. 650 - 653 (2010/06/16)
Reaction of atomic carbon with isomeric cresols generates methyltropones and xylenols. Methyltropone to xylenol ratio was found to be highest for m-cresol and lowest for p-cresol. Stability of singlet carbenes produced after insertion of atomic carbon int
Reaction of 4-methyl-4-tribromomethylcyclohexa-2,5-dien-1-one with zinc metal
Gavrilova,Gavrilov,Butin
, p. 179 - 180 (2007/10/03)
4-Methyl-4-tribromomethylcyclohexa-2,5-dien-1-one reacts with zinc dust in absolute DMF to give a mixture of 4-bromo-5-methylcyclohepta-2,4,6-trien-1-one, 4-methyl-cyclohepta-2,4,6-trien-1-one, and 4-dibromomethyl-4-methylcyclohexa-2,5-dien-1-one.
