90111-15-2 Usage
General Description
3-hydroxy-2-methylbenzaldehyde is an organic compound with a chemical formula C8H8O2. It is a white to light yellow solid with a sweet, floral odor, and is commonly used in the production of fragrances and flavorings. It is also known as ortho-tolualdehyde or o-methylsalicylaldehyde, and is derived from natural sources such as certain flowers and plants. This chemical is often used in the manufacturing of perfumes, cosmetics, and food products due to its pleasant aroma and taste. Additionally, it has been studied for potential medical applications, such as its anti-inflammatory and antioxidant properties.
Check Digit Verification of cas no
The CAS Registry Mumber 90111-15-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,1,1 and 1 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 90111-15:
(7*9)+(6*0)+(5*1)+(4*1)+(3*1)+(2*1)+(1*5)=82
82 % 10 = 2
So 90111-15-2 is a valid CAS Registry Number.
90111-15-2Relevant articles and documents
Pd-Catalyzed Ortho C-H Hydroxylation of Benzaldehydes Using a Transient Directing Group
Chen, Xiao-Yang,Ozturk, Seyma,Sorensen, Erik J.
supporting information, p. 6280 - 6283 (2017/12/08)
The direct Pd-catalyzed ortho C-H hydroxylation of benzaldehydes was achieved using 4-chloroanthranilic acid as the transient directing group, 1-fluoro-2,4,6-trimethylpyridnium triflate as the bystanding oxidant, and p-toluenesulfonic acid as the putative oxygen nucleophile. The unusual C-H chlorination and polyfluoroalkoxylation reactions signaled the importance of external nucleophiles to the outcome of Pd(IV) reductive eliminations.
