74894-65-8 Usage
General Description
1-(3-chloro-4-fluorophenyl)-3-(ethoxymethylidene)pyrrolidine-2,5-dione is a chemical compound that is used in scientific research and drug development. It has a pyrrolidine-2,5-dione core with a 3-chloro-4-fluorophenyl group and an ethoxymethylidene substituent. The compound may have potential pharmaceutical applications due to its structure and properties. It is likely to be a part of the ongoing research and development of new drugs and medical treatments.
Check Digit Verification of cas no
The CAS Registry Mumber 74894-65-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,8,9 and 4 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 74894-65:
(7*7)+(6*4)+(5*8)+(4*9)+(3*4)+(2*6)+(1*5)=178
178 % 10 = 8
So 74894-65-8 is a valid CAS Registry Number.
74894-65-8Relevant articles and documents
PYRIDINIUM p-TOLUENESULFONYLMETHYLIDE AS A FORMYL ANION EQUIVALENT
Abramovitch, Rudolph A.,Mathur, Suchet S.,Saunders, Daniel W.,Vanderpool, Danny P.
, p. 705 - 708 (2007/10/02)
Pyridinium p-toluenesulfonylmethylide serves as a formyl anion equivalent and, in the presence of an alcohol, undergoes 1,4-addition to N-substituted maleimides to give alkoxy- (or aryloxy)-methylene-succinimides.The protected aldehyde group can be libera
