903094-80-4 Usage
General Description
Ethyl 3-(4-tert-butoxyphenyl)-3-oxopropanoate, also known as ethyl t-butyl oxycarbofuran, is a chemical compound used in the synthesis of various pharmaceuticals and agrochemicals. It is typically used as a building block or intermediate in organic chemistry reactions. It is a chiral compound, meaning it has a non-superimposable mirror image, and can be used in the preparation of chiral reagents for asymmetric synthesis. The compound has a molecular formula of C14H20O4 and a molecular weight of 252.31 g/mol. It is important to handle and store this chemical with care, following proper safety procedures and regulations.
Check Digit Verification of cas no
The CAS Registry Mumber 903094-80-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,3,0,9 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 903094-80:
(8*9)+(7*0)+(6*3)+(5*0)+(4*9)+(3*4)+(2*8)+(1*0)=154
154 % 10 = 4
So 903094-80-4 is a valid CAS Registry Number.