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104206-82-8

104206-82-8 structure
104206-82-8 structure
  • Name: mesotrione
  • Chemical Name: mesotrione
  • CAS Number: 104206-82-8
  • Molecular Formula: C14H13NO7S
  • Molecular Weight: 339.320
  • Catalog: Chemical pesticide herbicide Other herbicides
  • Create Date: 2018-07-30 15:57:19
  • Modify Date: 2024-01-02 12:49:17
  • Mesotrione is a herbicide belongs to the benzoylcyclohexanedione family. Mesotrione is a potent and competitive and reversible inhibitor of HPPD enzyme. Mesotrione is selective to maize due to rapid metabolism and relative high tolerance by the susceptible crop plant[1].

Name mesotrione
Synonyms 1,3-Cyclohexanedione, 2-[4-(methylsulfonyl)-2-nitrobenzoyl]-
Mesotrione 480g/l sc
2-[4-(Methylsulfonyl)-2-nitrobenzoyl]cyclohexane-1,3-dione
2-(4-Methylsulphonyl-2-nitrobenzoyl)-1,3-cyclohexanedione
2-(4-Mesyl-2-nitrobenzoyl)cyclohexane-1,3-dione
mesotrione
MFCD04112617
Mesotrione 100g/L SC
2-[4-(methanesulfonyl)-2-nitrobenzoyl]cyclohexane-1,3-dione
MESOTRION,PESTANAL
2-[4-(Methylsulfonyl)-2-nitrobenzoyl]-1,3-cyclohexanedione
L6V CVTJ BVR BNW DSW1
Messotrione
2-(4-Mesyl-2-nitrobenzoyl)-1,3-cyclohexanedione
MESOTRION
Description Mesotrione is a herbicide belongs to the benzoylcyclohexanedione family. Mesotrione is a potent and competitive and reversible inhibitor of HPPD enzyme. Mesotrione is selective to maize due to rapid metabolism and relative high tolerance by the susceptible crop plant[1].
Related Catalog
Target

Target: HPPD enzyme[1]

In Vitro Mesotrione is a potent HPPD enzyme inhibitor, giving an estimated Ki value in the range 6±18pM at 25°C. HPPD is from Arabidopsis thaliana (L)[1].
In Vivo Mesotrione (oral administration; 1 mg/kg; single dose) is rapidly and extensively absorbed in rats and mice. After a single dose, the urinary excretione is estimated, the urinary excretione estimated absorption values ranged from 62.2% in males and 68.3% in females. The mean peak blood concentration (Cmax) of radioactivity occurred 0.5 hours after dosing in each sex[1].
References

[1]. G Mitchell, et al. Mesotrione: A New Selective Herbicide for Use in Maize.Pest Manag Sci.2001 Feb;57(2):120-8.

[2]. CLH report.Proposal for Harmonised Classification and Labelling.Based on Regulation (EC) No 1272/2008 (CLP Regulation), Annex VI, Part 2.Substance Name: Mesotrione

Density 1.5±0.1 g/cm3
Boiling Point 643.3±55.0 °C at 760 mmHg
Melting Point 165ºC
Molecular Formula C14H13NO7S
Molecular Weight 339.320
Flash Point 342.9±31.5 °C
Exact Mass 339.041260
PSA 139.55000
LogP -0.70
Vapour Pressure 0.0±1.9 mmHg at 25°C
Index of Refraction 1.583
Storage condition 0-6°C
Symbol GHS09
GHS09
Signal Word Warning
Hazard Statements H410
Precautionary Statements P273-P501
Personal Protective Equipment Gloves
Hazard Codes N:Dangerousfortheenvironment;
Risk Phrases R50/53
Safety Phrases S60-S61
RIDADR UN 3077
HS Code 2914700090

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104206-82-8 structure

104206-82-8

Literature: WO2005/35487 A1, ; Page/Page column 1; 8-18 ;

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104206-82-8 structure

104206-82-8

Literature: US6218579 B1, ;
Precursor  2

DownStream  0

HS Code 2930909059
Summary HS:2930909059 hydrazinecarbothioamide VAT:17.0% Tax rebate rate:9.0% Supervision conditions:S MFN tariff:6.5% General tariff:30.0%