CAS 1746-81-2: Monolinuron

Description: Monolinuron is a selective herbicide primarily used in agriculture for the control of certain broadleaf weeds and grasses. It belongs to the chemical class of urea derivatives and is characterized by its systemic action, allowing it to be absorbed by plant roots and foliage. Monolinuron functions by inhibiting photosynthesis, specifically affecting the electron transport chain in chloroplasts, which ultimately disrupts the plant's ability to produce energy. This compound is typically applied to crops such as potatoes and carrots, where it helps manage weed populations without significantly harming the desired plants. In terms of physical properties, Monolinuron is generally a white crystalline solid with moderate solubility in water and organic solvents. It is important to handle this substance with care, as it may pose environmental risks and potential toxicity to non-target organisms. Regulatory measures often govern its use to minimize ecological impact, and users should adhere to safety guidelines and application protocols to ensure responsible usage.

Formula: C₉H₁₁ClN₂O₂

InChI: InChI=1S/C9H11ClN2O2/c1-12(14-2)9(13)11-8-5-3-7(10)4-6-8/h3-6H,1-2H3,(H,11,13)

InChI key: InChIKey=LKJPSUCKSLORMF-UHFFFAOYSA-N

SMILES: O=C(NC1=CC=C(Cl)C=C1)N(OC)C

Synonyms:

• 1-Methoxy-1-methyl-3-(4-chlorophenyl)urea
• 3-(4-Chlorophenyl)-1-Methoxy-1-Methylurea
• 3-(4-Chlorophenyl)-1-methyl-1-methoxyurea
• Aresin
• Arezin
• Arezine
• Monorotox
• N'-(4-Chlorophenyl)-N-methoxy-N-methylurea
• N'-(4-Chlorophenyl)-N-methyl-N-methoxyurea
• N-Methyl-N-methoxy-N'-(4-chlorophenyl)urea
• Urea, 3-(p-chlorophenyl)-1-methoxy-1-methyl-
• Urea, N'-(4-chlorophenyl)-N-methoxy-N-methyl-

Monolinuron

CAS: 1746-81-2

• Formula: C₉H₁₁ClN₂O₂
• Purity: >98.0%(HPLC)(N)
• Color and Shape: White to Light yellow to Light orange powder to crystal
• Molecular weight: 214.65

Urea, N'-(4-chlorophenyl)-N-methoxy-N-methyl-

CAS: 1746-81-2

• Formula: C₉H₁₁ClN₂O₂
• Molecular weight: 214.6488

Monolinuron 100 µg/mL in Acetonitrile

CAS: 1746-81-2

• Formula: C₉H₁₁ClN₂O₂
• Color and Shape: Single Solution
• Molecular weight: 214.65

Pesticide-Mix 44 10 µg/mL in Acetonitrile

CAS: 122-34-9 15545-48-9 1746-81-218691-97-9 1912-24-9 19937-59-8 21725-46-2 3060-89-7 330-54-1 330-55-2 34123-59-6 51218-45-2 51235-04-2 5915-41-3 6190-65-4 67129-08-2 7286-69-3

• Formula: C₈H₁₄ClN₅
• Color and Shape: Mixture
• Molecular weight: 215.68

Triazine & Urea Pesticide Mixture 447 100 µg/mL in Acetonitrile

CAS: 1007-28-9 101-21-3 122-34-9 139-40-2 15545-48-9 16118-49-3 1698-60-8 1746-81-218691-97-9 1912-24-9 1982-47-4 19937-59-8 21725-46-2 26225-79-6 30043-49-3 30125-63-4 3060-89-7 314-40-9 330-54-1 330-55-2 34123-59-6 34205-21-5 41394-05-2 51218-45-2 5915-41-3 6190-65-4 67129-08-2 7287-19-6 886-50-0

• 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 1746-81-21836-75-5 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 81777-89-1 82-68-8 834-12-8 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

LC PestiMix 2 10 µg/mL in Acetonitrile

CAS: 101-42-8 103361-09-7 105512-06-9 111479-05-1 111988-49-9 113507-06-5 114311-32-9 116714-46-6 120116-88-3 122-34-9 13360-45-7 134098-61-6 134605-64-4 135158-54-2 139-40-2 144550-36-7 145701-23-1 14816-18-3 149979-41-9 156052-68-5 158062-67-0 16118-49-3 161326-34-7 1634-78-2 1646-87-3 165252-70-0 16655-82-6 168316-95-8 1746-81-2177406-68-7 181587-01-9 18691-97-9 1912-26-1 1967-16-4 1982-47-4 19937-59-8 208465-21-8 2163-69-1 2164-08-1 22248-79-9 23947-60-6 24151-93-7 24307-26-4 24691-76-7 2631-40-5 2655-14-3 27218-04-8 272451-65-7 283594-90-1 29104-30-1 298-01-1 298-02-2 3060-89-7 30614-22-3 330-54-1 33693-04-8 34622-58-7 34681-10-2 34681-23-7 361377-29-9 374726-62-2 3761-42-0 3766-60-7 3766-81-2 37764-25-3 3878-19-1 39196-18-4 4147-51-7 500008-45-7 5234-68-4 53380-22-6 55814-41-0 57646-30-7 58810-48-3 62610-77-9 64628-44-0 64902-72-3 66063-05-6 66215-27-8 66840-71-9 68157-60-8 71283-80-2 71422-67-8 72490-01-8 73250-68-7 74223-64-6 76578-14-8 79241-46-6 79277-27-3 81405-85-8 81412-43-3 82097-50-5 82558-50-7 83-79-4 83055-99-6 865318-97-4 93-71-0 935545-74-7 94125-34-5 94593-91-6 950-10-7 999-81-5

• Color and Shape: Mixture

Pesticide-Mix 44 10 µg/mL in Acetonitrile

CAS: 122-34-9 15545-48-9 1746-81-218691-97-9 1912-24-9 19937-59-8 21725-46-2 3060-89-7 330-54-1 330-55-2 34123-59-6 51218-45-2 51235-04-2 5915-41-3 6190-65-4 67129-08-2 7286-69-3

• Formula: C₈H₁₄ClN₅
• Color and Shape: Mixture
• Molecular weight: 215.68

Monolinuron 10 µg/mL in Acetonitrile

CAS: 1746-81-2

• Formula: C₉H₁₁ClN₂O₂
• Color and Shape: Single Solution
• Molecular weight: 214.65

Pesticide-Mix 34 10 µg/mL in Acetonitrile

CAS: 101-21-3 101-42-8 122-34-9 122-42-9 139-40-2 15545-48-9 1746-81-218691-97-9 1912-24-9 1982-47-4 19937-59-8 21087-64-9 21725-46-2 3060-89-7 330-54-1 330-55-2 3397-62-4 34123-59-6 41394-05-2 51218-45-2 535-89-7 5915-41-3 6190-65-4 67129-08-2 7286-69-3 7287-19-6 886-50-0

• Formula: C₈H₁₄ClN₅
• Color and Shape: Mixture
• Molecular weight: 215.68

Monolinuron

CAS: 1746-81-2

• Formula: C₉H₁₁ClN₂O₂
• Color and Shape: Neat
• Molecular weight: 214.65

MONOLINURON

CAS: 1746-81-2

Monolinuron is a sealant that is used in the agricultural industry to protect crops from …

• Purity: Min. 95%