87237-48-7 Usage
General Description
Haloxyfop-etotyl is a selective herbicide commonly used in agriculture to control grass weeds in a variety of crops. It works by inhibiting the growth of target plants through interference with their lipid synthesis. This chemical is commonly used on corn, soybeans, and wheat fields and is effective in controlling a range of problematic grass weeds including wild oats, barnyard grass, and foxtail. Due to its selective nature, it is relatively safe for use on crops when applied according to label instructions. However, it is important to follow proper handling and application protocols to minimize environmental and human health risks.
Check Digit Verification of cas no
The CAS Registry Mumber 87237-48-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,2,3 and 7 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 87237-48:
(7*8)+(6*7)+(5*2)+(4*3)+(3*7)+(2*4)+(1*8)=157
157 % 10 = 7
So 87237-48-7 is a valid CAS Registry Number.
InChI:InChI=1/C19H19ClF3NO5/c1-3-26-8-9-27-18(25)12(2)28-14-4-6-15(7-5-14)29-17-16(20)10-13(11-24-17)19(21,22)23/h4-7,10-12H,3,8-9H2,1-2H3
87237-48-7Relevant articles and documents
A new method for one-pot synthesis of aryloxyphenoxypropionate herbicides using 2,4,6-trichloro-1,3,5-triazine and (n-BU)4NI as a homogeneous catalyst
Kalhor, Mehdi,Dadras, Akbar,Mobinikhaledi, Akbar,Tajik, Hassan
experimental part, p. 833 - 836 (2012/05/04)
The one-pot reaction of halo-heterocycle, (R)-4-hydroxyphenoxy propionic acid and an alcohol, amine or sulfonamide is described as an efficient method for the synthesis of aryloxyphenoxy propionate hrerbicides by using 2,4,6-trichloro-1,3,5-triazine in the presence of (n-BU) 4NI, as a homogeneous catalyst under mild conditions. The present procedure offers several advantages, such as good yields, short reaction times and easy workup.
