74942-25-9 Usage
General Description
1(3H)-Isobenzofuranone, 3-bromo-3-(bromophenylmethyl)-, also known as dibromomethylphenidate (DBL) or bromomethylphenidate, is a chemical compound with a molecular formula of C15H13Br2O2. It is a psychoactive drug and a derivative of the commonly prescribed medication methylphenidate, which is used to treat attention deficit hyperactivity disorder (ADHD) and narcolepsy. The brominated version of methylphenidate has been found to have similar effects on enhancing dopamine and norepinephrine neurotransmission in the brain, potentially leading to improved focus, attention, and alertness. However, due to its psychoactive properties and potential for abuse, the use of 1(3H)-Isobenzofuranone, 3-bromo-3-(bromophenylmethyl)- is restricted and regulated in many countries.
Check Digit Verification of cas no
The CAS Registry Mumber 74942-25-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,9,4 and 2 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 74942-25:
(7*7)+(6*4)+(5*9)+(4*4)+(3*2)+(2*2)+(1*5)=149
149 % 10 = 9
So 74942-25-9 is a valid CAS Registry Number.
