CAS 81777-89-1: Clomazone

Description: Clomazone is a selective herbicide primarily used in agricultural settings to control a variety of broadleaf and grassy weeds in crops such as soybeans, corn, and rice. It belongs to the class of chemicals known as isoxazoles and functions by inhibiting the biosynthesis of carotenoids, which are essential for plant development and protection against photodamage. Clomazone is characterized by its relatively low toxicity to mammals and birds, making it a preferred choice for integrated pest management. It is typically applied pre-emergence or early post-emergence, allowing it to effectively target weeds while minimizing harm to the crop. The substance is moderately soluble in water and has a low volatility, which contributes to its effectiveness in soil applications. Environmental persistence can vary based on soil type and climatic conditions, necessitating careful management to mitigate potential impacts on non-target organisms and ecosystems. Overall, clomazone is valued for its efficacy and selectivity in weed control, contributing to improved crop yields.

Formula: C₁₂H₁₄ClNO₂

InChI: InChI=1S/C12H14ClNO2/c1-12(2)8-16-14(11(12)15)7-9-5-3-4-6-10(9)13/h3-6H,7-8H2,1-2H3

InChI key: InChIKey=KIEDNEWSYUYDSN-UHFFFAOYSA-N

SMILES: O=C1N(OCC1(C)C)CC=2C=CC=CC2Cl

Synonyms:

• 2-(2-Chlorobenzyl)-4,4-dimethyl-1,2-oxazolidin-3-one
• 2-(2-Chlorobenzyl)-4,4-dimethylisoxazolidin-3-one
• 2-(2-Chlorophenzyl)-4,4-Dimethylisoxazolidin-3-One
• 2-[(2-Chlorophenyl)methyl]-4,4-dimethyl-3-isoxazolidinone
• 3-Isoxazolidinone, 2-[(2-chlorophenyl)methyl]-4,4-dimethyl-
• Centium 360CS
• Cirrus
• Cirrus 50WP
• Clomazone
• Command
• Command (pesticide)
• Command 3ME
• Command 480 EC
• Command EC
• Dimethazone
• F 57020
• Fmc 57020
• Gamit

Clomazone

CAS: 81777-89-1

• Formula: C₁₂H₁₄ClNO₂
• Purity: ≥ 95.0%
• Color and Shape: Colourless to white or light-yellow powder, crystals, solid or liquid (low melting point)
• Molecular weight: 239.70

Clomazone

CAS: 81777-89-1

• Purity: ≥98%
• Molecular weight: 239.7g/mol

Clomazone 1000 µg/mL in Acetone

CAS: 81777-89-1

• Formula: C₁₂H₁₄ClNO₂
• Color and Shape: Single Solution
• Molecular weight: 239.70

GC PestiMix 3 10 µg/mL in Isooctane:Toluene (50:50)

CAS: 1014-70-6 1031-07-8 105512-06-9 1129-41-5 1134-23-2 114-26-1 116255-48-2 117718-60-2 122-42-9 125225-28-7 128639-02-1 131807-57-3 131860-33-8 133-06-2 133-07-3 135410-20-7 13593-03-8 141517-21-7 142459-58-3 1610-18-0 16118-49-3 175013-18-0 1861-40-1 188425-85-6 2032-65-7 2051-24-3 211867-47-9 21725-46-2 2303-16-4 23103-98-2 23135-22-0 23505-41-1 2425-06-1 24579-73-5 25311-71-1 2588-04-7 27304-13-8 283594-90-1 298-00-0 298-04-4 311-45-5 327-98-0 33245-39-5 3424-82-6 38260-54-7 40487-42-1 51-03-6 5103-73-1 51218-49-6 51338-27-3 52645-53-1 53-19-0 55283-68-6 55814-41-0 58-89-9 5915-41-3 60238-56-4 608-93-5 6190-65-4 66230-04-4 66332-96-5 67129-08-2 67306-00-7 68359-37-5 6988-21-2 70630-17-0 709-98-8 72-43-5 72-55-9 72-56-0 72490-01-8 7421-93-4 75736-33-3 786-19-6 79241-46-6 81777-89-1865318-97-4 87392-12-9 88671-89-0 89784-60-1 91465-08-6 94-11-1 944-22-9 957-51-7 959-98-8 96489-71-3 99-30-9

• Color and Shape: Mixture

GB 23200.113-2018 Group B 105 Pesticides 10 ug/ml in Ethyl acetate

CAS: 101-21-3 101007-06-1 1014-69-3 102851-06-9 1113-02-6 112281-77-3 113614-08-7 114369-43-6 117-18-0 119-12-0 119446-68-3 120068-37-3 121-75-5 121552-61-2 122-14-5 122-34-9 122-39-4 131341-86-1 13171-21-6 136426-54-5 141-66-2 15299-99-7 153233-91-1 15457-05-3 1563-66-2 1610-17-9 1634-78-2 1746-81-2 1836-75-5 1861-40-1 1912-24-9 21609-90-5 2310-17-0 23184-66-9 23505-41-1 23950-58-5 24353-61-5 2593-15-9 26225-79-6 2642-71-9 2675-77-6 2921-88-2 2941-55-1 297-97-2 298-00-0 299-84-3 300-76-5 309-00-2 31120-85-1 327-98-0 32809-16-8 333-41-5 34643-46-4 36335-67-8 36734-19-7 3766-81-2 38260-54-7 39515-41-8 40487-42-1 40596-69-8 41198-08-7 4147-51-7 42509-80-8 42576-02-3 470-90-6 4824-78-6 50512-35-1 510-15-6 5103-74-2 51338-27-3 52-85-7 527-20-8 53112-28-0 5598-13-0 56-72-4 563-12-2 57018-04-9 5915-41-3 60-57-1 60207-90-1 68359-37-5 69806-50-4 70124-77-5 709-98-8 71626-11-4 72-43-5 7287-19-6 732-11-6 73250-68-7 76738-62-0 77732-09-3 79983-71-4 80-33-1 81777-89-182-68-8 834-12-8 83657-24-3 886-50-0 88671-89-0 91465-08-6 92-52-4 94361-06-5 947-02-4 950-37-8 961-11-5

• Color and Shape: Mixture

Clomazone 10 µg/mL in Acetonitrile

CAS: 81777-89-1

• Formula: C₁₂H₁₄ClNO₂
• Color and Shape: Single Solution
• Molecular weight: 239.70

Clomazone

CAS: 81777-89-1

• Formula: C₁₂H₁₄ClNO₂
• Color and Shape: Neat
• Molecular weight: 239.70

Clomazone 10 µg/mL in Cyclohexane

CAS: 81777-89-1

• Formula: C₁₂H₁₄ClNO₂
• Color and Shape: Single Solution
• Molecular weight: 239.70

LC PestiMix 3 10 µg/mL in Acetonitrile

CAS: 100646-51-3 101205-02-1 102851-06-9 10453-86-8 10548-10-4 112281-77-3 115-90-2 119446-68-3 120068-37-3 120928-09-8 125116-23-6 128639-02-1 13194-48-4 133855-98-8 136426-54-5 141-66-2 142459-58-3 143390-89-0 15299-99-7 15972-60-8 16752-77-5 17040-19-6 17109-49-8 175013-18-0 1918-16-7 19666-30-9 2104-64-5 21087-64-9 2179-25-1 2212-67-1 22212-55-1 22224-92-6 23135-22-0 23184-66-9 23950-58-5 2497-06-5 2497-07-6 25057-89-0 25311-71-1 2635-10-1 2642-71-9 2921-88-2 301-12-2 30560-19-1 31972-43-7 31972-44-8 333-41-5 35367-38-5 36756-79-3 38260-54-7 41394-05-2 41483-43-6 43121-43-3 51235-04-2 52-85-7 52756-22-6 52756-25-9 53112-28-0 55-38-9 5598-13-0 56-72-4 56070-16-7 563-12-2 57837-19-1 584-79-2 60168-88-9 60207-90-1 60207-93-4 61213-25-0 62-73-7 66246-88-6 67129-08-2 67564-91-4 67747-09-5 68694-11-1 69806-34-4 69806-40-2 709-98-8 74115-24-5 75736-33-3 76738-62-0 7696-12-0 77732-09-3 78-48-8 79983-71-4 81777-89-182657-04-3 86598-92-7 87392-12-9 87820-88-0 919-86-8 94361-06-5 95465-99-9 957-51-7 96489-71-3

• Color and Shape: Mixture

GB 23200.121-2021 Pesticide Mixture 5 50 µg/mL in Acetonitrile

CAS: 1072957-71-1 110488-70-5 111031-17-5 115-90-2 115852-48-7 120068-36-2 120068-37-3 120116-88-3 120118-14-1 126833-17-8 141-66-2 142459-58-3 143807-66-3 145701-23-1 149961-52-4 158062-67-0 15972-60-8 161326-34-7 1698-60-8 180409-60-3 181587-01-9 188425-85-6 211867-47-9 23184-66-9 239110-15-7 23947-60-6 272451-65-7 29104-30-1 34256-82-1 348635-87-0 366815-39-6 5234-68-4 6132-17-8 62-73-7 6552-21-2 658066-35-4 71626-11-4 736994-63-1 81777-89-183164-33-4 86-50-0 87674-68-8 98967-40-9

• Color and Shape: Mixture

Clomazone

CAS: 81777-89-1

Clomazone, an herbicide, hinders chlorophyll production; it's a 2-chlorobenzyl and isoxazole compound.

• Formula: C₁₂H₁₄ClNO₂
• Purity: 98.21%
• Color and Shape: Solid
• Molecular weight: 239.7

Clomazone

CAS: 81777-89-1

Applications Clomazone is used in herbicidal combinations. Not a dangerous good if item is equal …

• Formula: C₁₂H₁₄ClNO₂
• Color and Shape: White To Light Yellow
• Molecular weight: 239.70

Clomazone-d4

CAS: 81777-89-1

• Formula: C₁₂H₁₀D₄ClNO₂
• Color and Shape: Neat
• Molecular weight: 243.72

Clomazone

CAS: 81777-89-1

Clomazone is a systemic herbicide with a broad spectrum of activity. It is used for …

• Formula: C₁₂H₁₄ClNO₂
• Purity: Min. 95%
• Color and Shape: Clear Liquid
• Molecular weight: 239.7 g/mol