CAS 135590-91-9: mefenpyr-diethyl

Description: Mefenpyr-diethyl, identified by its CAS number 135590-91-9, is a chemical compound primarily used as a herbicide in agricultural applications. It belongs to the class of pyridine derivatives and is characterized by its selective action against certain broadleaf weeds while being less harmful to crops. The compound exhibits a mode of action that involves the inhibition of specific enzymes involved in plant growth, leading to the disruption of metabolic processes in target species. Mefenpyr-diethyl is typically formulated for use in various crops, enhancing weed management strategies. Its physical properties include moderate solubility in organic solvents and relatively low volatility, which contribute to its effectiveness in field applications. Additionally, it is important to consider its environmental impact and toxicity profile, as with any agrochemical, to ensure safe usage and compliance with regulatory standards. Overall, mefenpyr-diethyl represents a valuable tool in integrated pest management systems, promoting sustainable agricultural practices.

Formula: C₁₆H₁₈Cl₂N₂O₄

InChI: InChI=1S/C16H18Cl2N2O4/c1-4-23-14(21)12-9-16(3,15(22)24-5-2)20(19-12)13-7-6-10(17)8-11(13)18/h6-8H,4-5,9H2,1-3H3

InChI key: InChIKey=OPGCOAPTHCZZIW-UHFFFAOYSA-N

SMILES: O=C(OCC)C1=NN(C2=CC=C(Cl)C=C2Cl)C(C(=O)OCC)(C)C1

Synonyms:

• 1-(2,4-Dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-dicarboxylic acid diethyl ester
• 1-(2,4-Dichlorophényl)-5-méthyl-4,5-dihydro-1H-pyrazole-3,5-dicarboxylate de diéthyle
• 1H-Pyrazole-3,5-dicarboxylic acid, 1-(2,4-dichlorophenyl)-4,5-dihydro-5-methyl-, 3,5-diethyl ester
• 1H-pyrazole-3,5-dicarboxylic acid, 1-(2,4-dichlorophenyl)-4,5-dihydro-5-methyl-, diethyl ester
• Ae-F 107892
• Diethyl 1-(2,4-Dichlorophenyl)-4,5-dihydro-5-methyl-1H-pyrazole-3,5-dicarboxylate
• Diethyl 1-(2,4-dichlorophenyl)-5-methyl-4,5-dihydro-1H-pyrazole-3,5-dicarboxylate
• Diethyl-1-(2,4-dichlorphenyl)-5-methyl-4,5-dihydro-1H-pyrazol-3,5-dicarboxylat
• Ethyl 1-(2,4-dichlorophenyl)-5-(ethoxycarbonyl)-5-methyl-2-pyrazoline-3-carboxylate
• Hoe 107892
• T5Nn Butj Ar Bg Dg& Cvo2 Evo2 E1

Mefenpyr-diethyl

CAS: 135590-91-9

• Formula: C₁₆H₁₈Cl₂N₂O₄
• Purity: >98.0%(HPLC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 373.23

diethyl (5R)-1-(2,4-dichlorophenyl)-5-methyl-4H-pyrazole-3,5-dicarboxylate

CAS: 135590-91-9

• Formula: C₁₆H₁₈Cl₂N₂O₄
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 373.2311

Mefenpyr-diethyl

CAS: 135590-91-9

• Formula: C₁₆H₁₈Cl₂N₂O₄
• Color and Shape: Neat
• Molecular weight: 373.23

Pesticide Mixture I 100 µg/mL in Acetonitrile

CAS: 1024-57-3 121-75-5 121776-33-8 125116-23-6 125225-28-7 133-07-3 135590-91-9142459-58-3 143390-89-0 163520-33-0 173584-44-6 57837-19-1 66332-96-5 70630-17-0 76-44-8 76674-21-0 77501-63-4 79983-71-4 81405-85-8 85509-19-9

• Formula: C₂₂H₁₇ClF₃N₃O₇
• Color and Shape: Mixture
• Molecular weight: 527.83

GC PestiMix 1 10 µg/mL in Isooctane:Toluene (50:50)

CAS: 1007-28-9 101-21-3 1085-98-9 112281-77-3 114369-43-6 116-29-0 117-18-0 118-74-1 119-12-0 119168-77-3 1194-65-6 119446-68-3 120928-09-8 121552-61-2 122-34-9 122-39-4 122453-73-0 13071-79-9 13194-48-4 13457-18-6 135590-91-9136426-54-5 139-40-2 15299-99-7 153233-91-1 1582-09-8 1610-17-9 1861-32-1 1912-24-9 1918-16-7 19666-30-9 2212-67-1 23560-59-0 2385-85-5 24017-47-8 2497-07-6 2593-15-9 2597-03-7 26087-47-8 2631-40-5 2675-77-6 2921-88-2 298-02-2 30560-19-1 319-84-6 333-41-5 33629-47-9 3689-24-5 41198-08-7 470-90-6 4824-78-6 50471-44-8 510-15-6 5103-71-9 51235-04-2 51630-58-1 52888-80-9 52918-63-5 53112-28-0 55179-31-2 55219-65-3 5598-13-0 60-51-5 60207-90-1 62610-77-9 63284-71-9 640-15-3 70124-77-5 70217-36-6 71283-80-2 71626-11-4 72-54-8 7287-19-6 76-44-8 7786-34-7 79538-32-2 79983-71-4 80844-07-1 82657-04-3 83657-24-3 85509-19-9 877-09-8 88283-41-4 90-43-7 919-86-8 94361-06-5 947-02-4 950-35-6 95465-99-9 95737-68-1 96-12-8 97-17-6

• Color and Shape: Mixture

Mefenpyr-diethyl

CAS: 135590-91-9

Mefenpyr-diethyl is an herbicide safener, which protects crops against herbicide injury.

• Formula: C₁₆H₁₈Cl₂N₂O₄
• Color and Shape: Liquid
• Molecular weight: 373.23

LC PestiMix 4 10 µg/mL in Acetonitrile

CAS: 103055-07-8 10311-84-9 103112-35-2 113614-08-7 114-26-1 114369-43-6 1172134-12-1 117428-22-5 117704-25-3 120983-64-4 1216-44-0 122836-35-5 123997-26-2 125225-28-7 126833-17-8 129558-76-5 129630-19-9 13067-93-1 13141-86-1 131983-72-7 135590-91-913684-63-4 137641-05-5 14255-72-2 142891-20-1 143807-66-3 149961-52-4 163520-33-0 165108-07-6 179101-81-6 189278-12-4 19044-88-3 203313-25-1 220899-03-6 2274-67-1 229977-93-9 2303-17-5 23031-36-9 2314-09-2 24353-61-5 2439-01-2 24691-80-3 2600-69-3 2655-15-4 26644-46-2 30558-43-1 31251-03-3 33399-00-7 35256-85-0 35575-96-3 3761-41-9 38083-17-9 39184-27-5 39184-59-3 40487-42-1 42509-80-8 50512-35-1 50563-36-5 51218-49-6 5131-24-8 54406-48-3 555-37-3 56425-91-3 581809-46-3 60-51-5 60207-31-0 60238-56-4 6132-17-8 6552-21-2 69581-33-5 70124-77-5 70288-86-7 71751-41-2 7292-16-2 76674-21-0 78-34-2 79622-59-6 81406-37-3 83121-18-0 83657-24-3 86-50-0 86479-06-3 87237-48-7 87674-68-8 95617-09-7 98730-04-2 98886-44-3 99607-70-2

• Color and Shape: Mixture

Mefenpyr-Diethyl

CAS: 135590-91-9

• Formula: C₁₆H₁₈Cl₂N₂O₄
• Molecular weight: 373.23

Mefenpyr-diethyl

CAS: 135590-91-9

Applications Mefenpyr-diethyl is used in herbicidal and herbicide-safener combinations as a resistant breaking solution for …

• Formula: C₁₆H₁₈Cl₂N₂O₄
• Color and Shape: Beige
• Molecular weight: 373.23

Diethyl 1-(2,4-dichlorophenyl)-5-methyl-4,5-dihydro-1H-pyrazole-3,5-dicarboxylate

CAS: 135590-91-9

• Purity: 95.0%
• Molecular weight: 373.2300109863281

Mefenpyr-diethyl

CAS: 135590-91-9

Mefenpyr-diethyl is a low-energy compound that is used as an herbicide to control weeds. It …

• Formula: C₁₆H₁₈Cl₂N₂O₄
• Purity: Min. 95%
• Molecular weight: 373.23 g/mol