38450-46-3 Usage
Chemical class
Triazines (a type of herbicide)
Function
Selective herbicide that inhibits photosynthesis and other essential plant processes
Usage
Controlling weeds in various crops like corn, soybeans, and sugarcane
Mammalian toxicity
Low toxicity to mammals
Bioaccumulation
Not expected to bioaccumulate in the environment
Environmental concerns
Groundwater contamination and potential harm to non-target organisms
Safety and environmental regulations
Usage and handling should comply with strict safety and environmental regulations
Check Digit Verification of cas no
The CAS Registry Mumber 38450-46-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,4,5 and 0 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 38450-46:
(7*3)+(6*8)+(5*4)+(4*5)+(3*0)+(2*4)+(1*6)=123
123 % 10 = 3
So 38450-46-3 is a valid CAS Registry Number.
38450-46-3Relevant academic research and scientific papers
Bromothiophene Reactions. II. A Novel Rearrangement in the Zinc and Acetic Acid Reduction
Alvares-Insua, A. S.,Conde, S.,Corral, C.
, p. 713 - 716 (2007/10/02)
The elimination of the α-bromine atoms of the bromothienylethanolamine derivatives 2a, b, c, d with zinc and acetic acid unexpectedly involved a migration of the ethanolamine side chain from the 3 to the 2 position in the thiophene ring.Experiments carried out with simpler analogous compounds 3, 4 and 6 seem to indicate that this rearrangement takes place only in those cases in which the carbon atom of the side chain next to the ring supports an oxygen atom capable of being protonated in the reaction medium.A tentative mechanism is proposed to explain the experimental results.
