Thiamethoxam-d3

Modify Date: 2024-01-09 00:44:05

Thiamethoxam-d3 Structure
Thiamethoxam-d3 structure
Common Name Thiamethoxam-d3
CAS Number 1294048-82-0 Molecular Weight 294.733
Density 1.7±0.1 g/cm3 Boiling Point 485.8±55.0 °C at 760 mmHg
Molecular Formula C8H7ClD3N5O3S Melting Point N/A
MSDS Chinese USA Flash Point 247.6±31.5 °C
Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning

 Use of Thiamethoxam-d3


Thiamethoxam-d3 is the deuterium labeled Thiamethoxam[1]. Thiamethoxam is a broad spectrum neonicotinoid insecticide[2][3].

 Names

Name (NZ)-N-[3-[(2-chloro-1,3-thiazol-5-yl)methyl]-5-(trideuteriomethyl)-1,3,5-oxadiazinan-4-ylidene]nitramide
Synonym More Synonyms

 Thiamethoxam-d3 Biological Activity

Description Thiamethoxam-d3 is the deuterium labeled Thiamethoxam[1]. Thiamethoxam is a broad spectrum neonicotinoid insecticide[2][3].
Related Catalog
In Vitro Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
References

[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216.  

[2]. Lobson C, et al. Fate of thiamethoxam in mesocosms and response of the zooplankton community. Sci Total Environ. 2018 Oct 1;637-638:1150-1157.  

[3]. Ludicke JC, et al. Thiamethoxam impairs honey bee visual learning, alters decision times, and increases abnormal behaviors. Ecotoxicol Environ Saf. 2020 Apr 15193:110367.  

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 485.8±55.0 °C at 760 mmHg
Molecular Formula C8H7ClD3N5O3S
Molecular Weight 294.733
Flash Point 247.6±31.5 °C
Exact Mass 294.038116
PSA 115.02000
LogP -1.16
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.725

 Safety Information

Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning
Hazard Statements H302-H410
Precautionary Statements P273-P501
RIDADR UN 3077 9 / PGIII

 Articles3

More Articles
Simultaneous determination of neonicotinoid insecticides in human serum and urine using diatomaceous earth-assisted extraction and liquid chromatography-tandem mass spectrometry.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 969 , 85-94, (2014)

A rapid and sensitive analytical method was developed for simultaneous determination of eight neonicotinoid insecticides (acetamiprid, clothianidin, dinotefuran, flonicamid, imidacloprid, nitenpyram, ...

Field-scale examination of neonicotinoid insecticide persistence in soil as a result of seed treatment use in commercial maize (corn) fields in southwestern Ontario.

Environ. Toxicol. Chem. 35 , 295-302, (2016)

Neonicotinoid insecticides, especially as seed treatments, have raised concerns about environmental loading and impacts on pollinators, biodiversity, and ecosystems. The authors measured concentration...

Neonicotinoid insecticide residues in soil dust and associated parent soil in fields with a history of seed treatment use on crops in southwestern Ontario.

Environ. Toxicol. Chem. 35 , 303-10, (2016)

Using neonicotinoid insecticides as seed treatments is a common practice in field crop production. Exposure of nontarget organisms to neonicotinoids present in various environmental matrices is debate...

 Synonyms

Thiamethoxam-d3
(4Z)-3-[(2-Chloro-1,3-thiazol-5-yl)methyl]-5-(H)methyl-N-nitro-1,3,5-oxadiazinan-4-imine
3-(2-Chloro-5-thiazolylmethyl)tetrahydro-5-methyl-d3-N-nitro-4H-1,3,5-oxadiazin-4-imine
4H-1,3,5-Oxadiazin-4-imine, 3-[(2-chloro-5-thiazolyl)methyl]tetrahydro-5-(methyl-d)-N-nitro-, (4Z)-