1435933-04-2 Usage
General Description
Tert-butyl 4-hydroxy-2-methoxyphenylcarbamate, also known as EMA or Octocrylene, is a chemical compound commonly used in sunscreens and other cosmetic products as a UV filter. It works by absorbing and blocking UV radiation to protect the skin from sunburn and other forms of sun damage. EMA is an organic compound with a bulky tert-butyl group that provides stability and protection against degradation in the presence of sunlight. However, there are concerns about its potential to penetrate the skin and disrupt hormone function, leading to its regulation in some countries. Overall, EMA is an important ingredient in sun protection products, but its safety and potential health effects continue to be a topic of debate and research.
Check Digit Verification of cas no
The CAS Registry Mumber 1435933-04-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,5,9,3 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1435933-04:
(9*1)+(8*4)+(7*3)+(6*5)+(5*9)+(4*3)+(3*3)+(2*0)+(1*4)=162
162 % 10 = 2
So 1435933-04-2 is a valid CAS Registry Number.
1435933-04-2Relevant articles and documents
POLYAROMATIC UREA DERIVATIVES AND THEIR USE IN THE TREATMENT OF MUSCLE DISEASES
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Page/Page column 139, (2021/01/29)
The current invention provides urea derivatives, in particular compounds having the core structure heteroaryl-NH-CO-NH-aryl-O- heteroaryl, for use in treating, ameliorating, delaying, curing and/ or preventing a disease or condition associated with muscle cells and/or satellite cells, such as Duchenne muscular dystrophy, Becker muscular dystrophy, cachexia or sarcopenia.
