109978-87-2 Usage
General Description
(2,2-DIMETHYL-3,4-DIHYDRO-2H-CHROMEN-6-YL)ACETIC ACID, also known as Diclofenac, is a nonsteroidal anti-inflammatory drug (NSAID) that is used to treat pain and inflammation caused by conditions such as arthritis, migraine, and menstrual cramps. It works by inhibiting the production of certain chemicals in the body that cause pain and inflammation. Diclofenac is typically taken orally in the form of a tablet, but it is also available in other forms such as gel, cream, and patch for topical application. Like other NSAIDs, Diclofenac can cause side effects such as stomach irritation, gastrointestinal bleeding, and an increased risk of heart attack and stroke, so it should be used with caution and under the guidance of a healthcare professional.
Check Digit Verification of cas no
The CAS Registry Mumber 109978-87-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,9,7 and 8 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 109978-87:
(8*1)+(7*0)+(6*9)+(5*9)+(4*7)+(3*8)+(2*8)+(1*7)=182
182 % 10 = 2
So 109978-87-2 is a valid CAS Registry Number.
109978-87-2Relevant articles and documents
Novel synthesis of naturally occurring pulvinones: A heck coupling, transesterification, and Dieckmann condensation strategy
Bernier, David,Brueckner, Reinhard
, p. 2249 - 2272 (2008/03/12)
Phosphine-free Heck alkenylations of iodoarenes with trifluoroethyl 2-acetoxyacrylate (19) led stereoselectively to trifluoroethyl (Z)-2-acetoxycinnamates 31-34, 42, 44, and 51. Deacetylation followed by acylation with N,N′-dicyclohexylcarbodiimide activa
