CAS 104206-82-8

Mesotrione

Description:

Mesotrione is a selective herbicide primarily used for controlling broadleaf weeds and certain grasses in crops such as corn. It belongs to the class of triketone herbicides and functions by inhibiting the enzyme 4-hydroxyphenylpyruvate dioxygenase (HPPD), which is crucial for the biosynthesis of carotenoids in plants. This inhibition leads to the accumulation of toxic intermediates, ultimately resulting in plant death. Mesotrione is characterized by its systemic action, allowing it to be absorbed through both foliage and roots. It is typically applied pre-emergence or post-emergence, depending on the target weeds and crop stage. The substance is known for its relatively low toxicity to mammals and birds, making it a preferred choice in integrated pest management. Additionally, mesotrione has a moderate environmental persistence, necessitating careful management to minimize potential impacts on non-target species and ecosystems. Its effectiveness and selectivity make it a valuable tool in modern agricultural practices.

Formula: C₁₄H₁₃NO₇S

InChI: InChI=1S/C14H13NO7S/c1-23(21,22)8-5-6-9(10(7-8)15(19)20)14(18)13-11(16)3-2-4-12(13)17/h5-7,13H,2-4H2,1H3

InChI key: InChIKey=KPUREKXXPHOJQT-UHFFFAOYSA-N

SMILES: C(=O)(C1=C(N(=O)=O)C=C(S(C)(=O)=O)C=C1)C2C(=O)CCCC2=O

Synonyms:

• (4-(Methylsulfonyl)-2-Nitrobenzoyl)-1,3-Cyclohexanedione
• 1,3-Cyclohexanedione, 2-4-(methylsulfonyl)-2-nitrobenzoyl-
• 2-[4-(Methylsulfonyl)-2-Nitrobenzoyl]-1,3-Cyclohexanedione
• 2-[4-(Methylsulfonyl)-2-Nitrobenzoyl]Cyclohexane-1,3-Dione
• Callisto
• Mesotrion
• Mesotrion, Pestanal
• Mesotrione
• Mesotrione (Bsi, Pa Iso)
• Mesotrione 2-[4-(Methylsulfonyl)-2-Nitrobenzoyl]-1,3-Cyclohexanedione
• Tenacity
• Tenacity (herbicide)
• Xiaohuangcaotong

Mesotrione

CAS: 104206-82-8

Mesotrione

Formula: C₁₄H₁₃NO₇S

Purity: ≥98%

Color and Shape: Solid

Molecular weight: 339.32

Ref: 54-BUP15053

LC PestiMix 8 10 µg/mL in Acetonitrile:Acetone

Controlled Product

CAS: 100784-20-1, 104206-82-8, 111991-09-4, 1172614-86-6, 120162-55-2, 120923-37-7, 122008-85-9, 123312-89-0, 124495-18-7, 126-75-0, 14214-32-5, 142469-14-5, 15545-48-9, 173159-57-4, 178928-70-6, 2032-59-9, 2164-17-2, 23564-05-8, 26225-79-6, 30979-48-7, 317815-83-1, 34123-59-6, 34205-21-5, 55512-33-9, 6164-98-3, 67306-00-7, 86209-51-0

Color and Shape: Mixture

Ref: 04-A50000808AA

Mesotrione

Controlled Product

CAS: 104206-82-8

Formula: C₁₄H₁₃NO₇S

Color and Shape: Neat

Molecular weight: 339.32

Ref: 04-C14914000

Mesotrione

CAS: 104206-82-8

Formula: C₁₄H₁₃NO₇S

Purity: >98.0%(HPLC)(qNMR)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 339.32

Ref: 3B-M3476

Mesotrione

CAS: 104206-82-8

Formula: C₁₄H₁₃NO₇S

Molecular weight: 339.32

Ref: 4Z-M-162001

Mesotrione-d8

CAS: 104206-82-8

Formula: C₁₄H₅D₈NO₇S

Molecular weight: 347.37

Ref: 4Z-M-162003

Mesotrione

CAS: 104206-82-8

Mesotrione is a selective triketone herbicide

Formula: C₁₄H₁₃NO₇S

Purity: 99.39%

Color and Shape: Light Yellow Crystalline Powder

Molecular weight: 339.32

Ref: TM-T8377

Mesotrione

CAS: 104206-82-8

Applications Mesotrione is a herbicide that works by inhibiting 4-hydroxyphenylpyruvate dioxygenase (HPPD), a crucial enzyme for the biosynthesis of carotenoid in plants. Mesotrione is also a synthetic analog of lepospermone.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Deng, L., et al.: Indus. Crops. Prod., 39, 154 (2012); Pileggi, M., et al.: Chemosphere., 86, 1127 (2012); McElroy, J., S., Hort. Technol.,22, 627 (2012);

Formula: C₁₄H₁₃NO₇S

Color and Shape: Neat

Molecular weight: 339.32

Ref: TR-M225765

Mesotrione-d8

Controlled Product

CAS: 104206-82-8

Applications Mesotrione-d8 is labelled Mesotrione (M225765), a herbicide that works by inhibiting 4-hydroxyphenylpyruvate dioxygenase (HPPD), a crucial enzyme for the biosynthesis of carotenoid in plants. Mesotrione is also a synthetic analog of lepospermone.
References Deng, L., et al.: Indus. Crops. Prod., 39, 154 (2012); Pileggi, M., et al.: Chemosphere., 86, 1127 (2012); McElroy, J., S., Hort. Technol.,22, 627 (2012)

Formula: C₁₄H₆D₇NO₇S

Color and Shape: Neat

Molecular weight: 347.37

Ref: TR-M225769

Mesotrione

CAS: 104206-82-8

Mesotrione is a herbicide that belongs to the class of phenylpyrazole compounds. It is used for selective post-emergence weed control in corn, soybeans, and other crops. Mesotrione inhibits plant growth by inhibiting an enzyme called acetyl coenzyme A carboxylase, which is essential for fatty acid synthesis. This compound has been shown to be genotoxic in mammalian cells and plants when it binds with DNA and induces the formation of bulky adducts. The mechanism of mesotrione's genotoxicity has been studied using a model system involving E coli bacteria and monoclonal antibodies that are specific for the herbicide's metabolites. Chronic exposure to this compound may result in increased risk of cancer.

Formula: C₁₄H₁₃NO₇S

Purity: Min. 95%

Molecular weight: 339.32 g/mol

Ref: 3D-EEA20682

Mesotrione

CAS: 104206-82-8

Formula: C₁₄H₁₃NO₇S

Molecular weight: 339.32

Ref: ST-EA-CP-M135000

Mesotrione extrapure, 98%

CAS: 104206-82-8

Purity: min.98%

Color and Shape: White to Yellow and Faint Beige to Beige and Faint Brown to Brown, Crystalline powder/Crystals

Ref: SR-72841