18719-58-9 Usage
Uses
Used in Pharmaceutical Industry:
TRIS(2-CHLOROETHYL)-ORTHOFORMATE is used as a synthetic intermediate for the development of various pharmaceutical compounds. Its role in the synthesis process is crucial for creating new medications that address a range of health conditions.
Used in Agrochemical Industry:
In the agrochemical sector, TRIS(2-CHLOROETHYL)-ORTHOFORMATE is utilized as an intermediate in the synthesis of different agrochemicals, contributing to the production of substances that aid in crop protection and enhancement of agricultural yields.
Check Digit Verification of cas no
The CAS Registry Mumber 18719-58-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,7,1 and 9 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 18719-58:
(7*1)+(6*8)+(5*7)+(4*1)+(3*9)+(2*5)+(1*8)=139
139 % 10 = 9
So 18719-58-9 is a valid CAS Registry Number.
InChI:InChI=1/C7H13Cl3O3/c8-1-4-11-7(12-5-2-9)13-6-3-10/h7H,1-6H2
18719-58-9Relevant academic research and scientific papers
Oxidative cleavage of conformationally rigid vinyl orthoesters. Evidence for primary and secondary stereoelectronic control in the cleavage of tetrahedral intermediates
Deslongchamps, Pierre,Beaulieu, Normand,Chenevert, Robert,Dickinson, Robert A.
, p. 1051 - 1058 (2007/10/02)
Permanganate oxidation of either axial vinyl orthoester 1 or equatorial vinyl orthoester 7 yields essentially hydroxy ester 5 only.These results can be interpreted on the basis of stereoelectronic effects which control the cleavage of tetrahedral intermediates 2 and 8.
