CAS 128621-72-7

carfentrazone

Description:

Carfentrazone is a selective herbicide primarily used for the control of broadleaf weeds and certain grasses in various agricultural settings. It belongs to the class of chemicals known as triazolinones and functions by inhibiting the enzyme protoporphyrinogen oxidase, which is crucial in the biosynthesis of chlorophyll and heme. This inhibition leads to the accumulation of toxic porphyrin compounds, resulting in cell membrane disruption and ultimately plant death. Carfentrazone is characterized by its relatively low toxicity to mammals and birds, making it a preferred choice in integrated pest management systems. It is typically applied post-emergence and is effective in a range of crops, including soybeans, corn, and turf. The substance is known for its rapid degradation in the environment, which minimizes the risk of long-term soil contamination. Additionally, carfentrazone is often formulated with other herbicides to enhance its efficacy and broaden the spectrum of weed control. Proper handling and application are essential to maximize its effectiveness while minimizing potential environmental impacts.

Formula: C₁₃H₁₀Cl₂F₃N₃O₃

InChI: InChI=1/C13H10Cl2F3N3O3/c1-5-19-21(13(24)20(5)12(17)18)10-3-6(2-8(15)11(22)23)7(14)4-9(10)16/h3-4,8,12H,2H2,1H3,(H,22,23)

InChI key: InChIKey=YHKBGVDUSSWOAB-UHFFFAOYSA-N

SMILES: O=C1N(N=C(C)N1C(F)F)C2=CC(CC(C(O)=O)Cl)=C(Cl)C=C2F

Synonyms:

• 2-Chloro-3-[2-chloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluorophenyl]propionic acid
• 2-chloro-3-{2-chloro-5-[4-(difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]-4-fluorophenyl}propanoic acid
• 4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl)-4-fluorophenyl)propionate
• Affinty
• Aim EC
• Benzenepropanoic acid, α,2-dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluoro-
• Carfentrazone (Free Acid)
• F 116426
• F 8426
• Oratio
• ethyl (RS)-2-chloro-3-(2-chloro-5-(4-difluirimethyl-
• ethyl-(RS)-2-chloro-3-[2-chloro-5-(4-difluoromethyl-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol)-4-fluorophenyl] propionate
• ethyl-2-dichloro-5-(4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl)-4-fluorobenzenepropanate
• α,2-Dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl]-4-fluorobenzenepropanoic acid
• Carfentrazone
• CARFENTRAZONE
• Carfentrazon
• Carfentrazone (free acid), 100 μg /μL in Acetonitrile
• 2-Chloro-3-[2-chloro-5-[4-(difluoromethyl)-3-methyl-5-oxo-1,2,4-triazol-1-yl]-4-fluorophenyl]propanoic acid

Carfentrazone

CAS: 128621-72-7

Formula: C₁₃H₁₀Cl₂F₃N₃O₃

Molecular weight: 384.14

Ref: 4Z-C-376003

Carfentrazone (free acid)

Controlled Product

CAS: 128621-72-7

Formula: C₁₃H₁₀Cl₂F₃N₃O₃

Color and Shape: Neat

Molecular weight: 384.14

Ref: 04-C11043100

Carfentrazone (free acid) 100 µg/mL in Methanol

Controlled Product

CAS: 128621-72-7

Formula: C₁₃H₁₀Cl₂F₃N₃O₃

Color and Shape: Single Solution

Molecular weight: 384.14

Ref: 04-A11043100ME-100

Carfentrazone

CAS: 128621-72-7

Applications Carfentrazone is a triazolone herbicide used in the protection of grain and vegetable crops from weeds.
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 Bhullar, M.S., et al.: Crop. Protect., 43, 216 (2013); Malik, R.S., et al.: Environ. Ecol., 30, 717 (2012);

Formula: C₁₃H₁₀Cl₂F₃N₃O₃

Color and Shape: Neat

Molecular weight: 384.14

Ref: TR-C183465

Carfentrazone

CAS: 128621-72-7

Formula: C₁₃H₁₀Cl₂F₃N₃O₃

Molecular weight: 384.13

Ref: BE-BePure-20974

Carfentrazone in Acetonitrile

CAS: 128621-72-7

Acetonitrile

Formula: C₁₃H₁₀Cl₂F₃N₃O₃

Molecular weight: 384.13

Ref: BE-BePure-20974YA-1000