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: O=C(C1=CC=C(C=C1N(=O)=O)S(=O)(=O)C)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
• Za 1296

LC PestiMix 8 10 µg/mL in Acetonitrile:Acetone

CAS: 100784-20-1 104206-82-8111991-09-4 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

Mesotrione

CAS: 104206-82-8

• Formula: C₁₄H₁₃NO₇S
• Color and Shape: Neat
• Molecular weight: 339.32

LC PestiMix 5 5 µg/mL in Acetonitrile

CAS: 100784-20-1 104206-82-8111991-09-4 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

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

Mesotrione

CAS: 104206-82-8

• Formula: C₁₄H₁₃NO₇S
• Molecular weight: 339.32

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

Mesotrione-d8

CAS: 104206-82-8

• Formula: C₁₄H₅D₈NO₇S
• Molecular weight: 347.37

Mesotrione

CAS: 104206-82-8

Applications Mesotrione is a herbicide that works by inhibiting 4-hydroxyphenylpyruvate dioxygenase (HPPD), a crucial enzyme …

• Formula: C₁₄H₁₃NO₇S
• Color and Shape: Light Yellow
• Molecular weight: 339.32

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

Mesotrione-d8

CAS: 104206-82-8

Applications Mesotrione-d8 is labelled Mesotrione (M225765), a herbicide that works by inhibiting 4-hydroxyphenylpyruvate dioxygenase (HPPD), …

• Formula: C₁₄D₈H₅NO₇S
• Color and Shape: Neat
• Molecular weight: 347.37

Mesotrione

CAS: 104206-82-8

Versatile small molecule scaffold

• Formula: C₁₄H₁₃NO₇S
• Purity: Min. 95%
• Molecular weight: 339.32 g/mol