871878-99-8 Usage
General Description
1-(2,4-dimethoxyphenyl)-2-hydroxyethanone, also known as 2,4-dimethoxybenzaldehyde, is an organic compound with the molecular formula C10H12O4. It is a pale yellow solid that is commonly used as an intermediate in the synthesis of pharmaceuticals and other organic compounds. This chemical is often used as a flavoring agent in the food industry, as well as an ingredient in perfumes and fragrances. Additionally, it has been studied for its potential pharmaceutical applications, including its ability to inhibit the growth of certain cancer cells. However, it is important to handle this chemical with care, as it may cause irritation to the skin, eyes, and respiratory system if not properly handled.
Check Digit Verification of cas no
The CAS Registry Mumber 871878-99-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,1,8,7 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 871878-99:
(8*8)+(7*7)+(6*1)+(5*8)+(4*7)+(3*8)+(2*9)+(1*9)=238
238 % 10 = 8
So 871878-99-8 is a valid CAS Registry Number.
871878-99-8Relevant articles and documents
Chiral Bidentate Phosphoramidite-Pd Catalyzed Asymmetric Decarboxylative Dipolar Cycloaddition for Multistereogenic Tetrahydrofurans with Cyclic N-Sulfonyl Ketimine Moieties
Lv, Hao-Peng,Yang, Xiao-Peng,Wang, Bai-Lin,Yang, Hao-Di,Wang, Xing-Wang,Wang, Zheng
, p. 4715 - 4720 (2021/06/28)
An asymmetric [3 + 2] cycloaddition of vinyl ethylenecarbonates (VECs) and (E)-3-arylvinyl substituted benzo[d] isothiazole 1,1-dioxides has been developed using the Pd complex of a bidentate phosphoramidite (Me-BIPAM) as the catalyst, providing a wide variety of chiral multistereogenic vinyltetrahydrofurans in good yields with excellent diastereo- and enantioselectivities (up to >20:1 dr, 99% ee).
