1219795-52-4 Usage
General Description
1-Bromo-2-chloroethane-d4 is a deuterated form of the chemical 1-bromo-2-chloroethane, which is a colorless liquid with a chloroform-like odor. It is primarily used in organic synthesis as a reagent for the synthesis of pharmaceuticals and other organic compounds. The deuterated form, 1-Bromo-2-chloroethane-d4, contains deuterium atoms instead of hydrogen atoms, making it useful for nuclear magnetic resonance (NMR) spectroscopy as a solvent and standard for calibrating instruments. It is also used as a research tool in drug metabolism studies and environmental monitoring. Additionally, it is used as a solvent and intermediate in chemical reactions for the production of specialty chemicals.
Check Digit Verification of cas no
The CAS Registry Mumber 1219795-52-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,9,7,9 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1219795-52:
(9*1)+(8*2)+(7*1)+(6*9)+(5*7)+(4*9)+(3*5)+(2*5)+(1*2)=184
184 % 10 = 4
So 1219795-52-4 is a valid CAS Registry Number.