Thiamethoxam

Names

[ Name ]:
Thiamethoxam

[Synonym ]:
(NE)-N-[3-[(2-chloro-1,3-thiazol-5-yl)methyl]-5-methyl-1,3,5-oxadiazinan-4-ylidene]nitramide
3-(2-Chloro-5-thiazolylmethyl)tetrahydro-5-methyl-N-nitro-4H-1,3,5-oxadiazin-4-imine
(4Ξ)-3-[(2-chloro-1,3-thiazol-5-yl)methyl]-5-methyl-N-nitro-1,3,5-oxadiazinan-4-imine
(EZ)-3-(2-chloro-1,3-thiazol-5-ylmethyl)-5-methyl-1,3,5-oxadiazinan-4-ylidene(nitro)amine
3-[(2-chloro-5-thiazolyl)methyl]tetrahydro-5-methyl-N-nitro-4H-1,3,5-oxadiazin-4-imine
Thiamethoxam

Biological Activity

[Description]:

Thiamethoxam is a broad spectrum neonicotinoid insecticide[1][2].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[In Vitro]

The mean half-life of thiamethoxam among the different treatments was 3.7 days in the water column with concentrations of <0.8 μg/L in the majority of mesocosms by 56 days [1].

[In Vivo]

Thiamethoxam impairs honey bee visual learning, alters decision times, and increases abnormal behaviors[2].

[References]

[1]. 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.

[2]. Ludicke JC, et al. Thiamethoxam impairs honey bee visual learning, alters decision times, and increases abnormal behaviors. Ecotoxicol Environ Saf. 2020 Apr 15;193:110367.

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
485.8±55.0 °C at 760 mmHg

[ Melting Point ]:
139.1°

[ Molecular Formula ]:
C₈H₁₀ClN₅O₃S

[ Molecular Weight ]:
291.715

[ Flash Point ]:
247.6±31.5 °C

[ Exact Mass ]:
291.019287

[ PSA ]:
115.02000

[ LogP ]:
-1.16

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.725

[ Storage condition ]:
0-6°C

Safety Information

[ Symbol ]:

GHS07, GHS09

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H410

[ Precautionary Statements ]:
P301 + P312 + P330

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R22

[ Safety Phrases ]:
S22

[ RIDADR ]:
UN 3077 9 / PGIII

[ HS Code ]:
2934100016

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2934100016

[ Summary ]:
2934100016 (z)-1-((2-chlorothiazol-5-yl)methyl)-2-methyl-3-nitroguanidine。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%

Articles

Dynamic behaviour and residual pattern of thiamethoxam and its metabolite clothianidin in Swiss chard using liquid chromatography-tandem mass spectrometry.

Food Chem. 174 , 248-55, (2014)

A simultaneous method was developed to analyse thiamethoxam and its metabolite clothianidin in Swiss chard using tandem mass spectrometry (in the positive electrospray ionisation mode using multiple r...

Capillary electrophoresis-mass spectrometry as a new approach to analyze neonicotinoid insecticides.

J. Chromatogr. A. 1359 , 317-24, (2014)

This paper represents the first report of a capillary electrophoresis (CE) method compatible with mass spectrometry (MS) detection for simultaneously analyzing seven neonicotinoid insecticides (acetam...

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, ...

Related Compounds

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.