1334499-72-7 Usage
General Description
Tert-butyl (3-oxo-1,2,3,4-tetrahydroquinoxalin-6-yl)carbamate, also known as Boc-protected quinoxaline-6-carboxylic acid, is a chemical compound commonly used as a protecting group in organic synthesis. It is a white crystalline solid that is stable under normal conditions. tert-Butyl (3-oxo-1,2,3,4-tetrahydroquinoxalin-6-yl)carbamate is often utilized as a reagent in the synthesis of various pharmaceuticals, agrochemicals, and other complex organic compounds. The tert-butyl group provides protection for the quinoxaline-6-carboxylic acid, allowing for selective reactivity in specific chemical reactions. Its use in organic synthesis makes it an important intermediate in the production of a wide range of compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 1334499-72-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,4,4,9 and 9 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1334499-72:
(9*1)+(8*3)+(7*3)+(6*4)+(5*4)+(4*9)+(3*9)+(2*7)+(1*2)=177
177 % 10 = 7
So 1334499-72-7 is a valid CAS Registry Number.