78830-79-2 Usage
General Description
2,4-DICHLORO-1-(2,2-DIETHOXYETHOXY)BENZENE is a chemical compound with the molecular formula C12H16Cl2O2. It is commonly used as a pesticide and herbicide to control a wide range of weeds in agricultural and industrial settings. The compound works by disrupting the growth process of plants, leading to their eventual death. It is a colorless, crystalline solid with a slightly sweet odor, and it is considered to be moderately toxic to humans and other animals. Due to its potential health and environmental risks, the use and handling of 2,4-DICHLORO-1-(2,2-DIETHOXYETHOXY)BENZENE are strictly regulated in many countries.
Check Digit Verification of cas no
The CAS Registry Mumber 78830-79-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,8,3 and 0 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 78830-79:
(7*7)+(6*8)+(5*8)+(4*3)+(3*0)+(2*7)+(1*9)=172
172 % 10 = 2
So 78830-79-2 is a valid CAS Registry Number.
InChI:InChI=1/C12H16Cl2O3/c1-3-15-12(16-4-2)8-17-11-6-5-9(13)7-10(11)14/h5-7,12H,3-4,8H2,1-2H3
78830-79-2Relevant articles and documents
Zeolite-catalyzed synthesis of 2,3-unsubstituted benzo[b]furans via the intramolecular cyclization of 2-aryloxyacetaldehyde acetals
Sun, Nan,Huang, Peng,Wang, Yifan,Mo, Weimin,Hu, Baoxiang,Shen, Zhenlu,Hu, Xinquan
supporting information, p. 4835 - 4841 (2015/07/27)
An efficient and environmentally benign heterogeneous catalytic process for the synthesis of 2,3-unsubstituted benzo[b]furans has been established via the intramolecular cyclization of 2-aryloxyacetaldehyde acetals. By utilizing tin-exchanged H-β zeolite (Sn-β) as catalyst, a wide range of functionalized 2,3-unsubstituted benzo[b]furans could be prepared in good to excellent yields. The Sn-β zeolite catalyst also exhibited excellent shape selectivity on the cyclization of meta-substituted 2-aryloxyacetaldehyde acetals, and 6-substituted isomers were preferably formed up to 97% regio-selectivity. Moreover, Sn-β zeolite could be easily recovered and reused without any noticeable activity loss.
