CAS 23505-41-1: Pirimiphos ethyl

Description: Pirimiphos ethyl is an organophosphate compound primarily used as an insecticide and acaricide in agricultural settings. It is characterized by its ability to inhibit the enzyme acetylcholinesterase, leading to the accumulation of acetylcholine in the nervous system of pests, which ultimately results in their paralysis and death. This compound is typically a colorless to pale yellow liquid with a faint odor. It is soluble in organic solvents but has limited solubility in water. Pirimiphos ethyl is known for its effectiveness against a wide range of agricultural pests, making it valuable in crop protection. However, due to its mode of action, it poses potential risks to non-target organisms, including humans and beneficial insects, necessitating careful handling and application. Regulatory agencies often monitor its use to mitigate environmental impact and ensure safety. As with many pesticides, adherence to safety guidelines and regulations is crucial to minimize risks associated with its application.

Formula: C₁₃H₂₄N₃O₃PS

InChI: InChI=1S/C13H24N3O3PS/c1-6-16(7-2)13-14-11(5)10-12(15-13)19-20(21,17-8-3)18-9-4/h10H,6-9H2,1-5H3

InChI key: InChIKey=TZBPRYIIJAJUOY-UHFFFAOYSA-N

SMILES: S=P(OC1=NC(=NC(=C1)C)N(CC)CC)(OCC)OCC

Synonyms:

• 2-Diethylamino-6-methyl-pyrimidin-4-yl-diethylphosphorothionate
• Diethyl O-(2-(diethylamino)-6-methyl-4-pyrimidinyl) phosphorothioate
• Ethyl pirimiphos
• Fernex
• O,O-Diethyl O-(2-diethylamino-6-methyl-4-pyrimidinyl)phosphorothioate
• O-(2-Diethylamino-4-methyl-6-pyrimidyl) O,O-diethyl phosphorothioate
• O-[2-(Diethylamino)-6-methyl-4-pyrimidinyl] O,O-diethyl phosphorothioate
• O-[2-(diethylamino)-6-methylpyrimidin-4-yl] O,O-diethyl phosphorothioate
• Phosphorothioic acid O-[2-(diethylamino)-6-methyl-4-pyrimidinyl] O,O-diethyl ester
• Pirimifos-ethyl
• Pirimiphos A
• Pirimphos-ethyl
• Pp 211
• Primicid
• Primotec
• Pyrimidinol, 2-(diethylamino)-6-methyl-, O-ester with O,O-diethyl phosphorothioate
• R 42211
• Solgard

Phosphorothioic acid, O-[2-(diethylamino)-6-methyl-4-pyrimidinyl] O,O-diethyl ester

CAS: 23505-41-1

• Formula: C₁₃H₂₄N₃O₃PS
• Color and Shape: Liquid
• Molecular weight: 333.3867

Pirimiphos-ethyl

CAS: 23505-41-1

Pirimiphos-ethyl is used as an organophosphorus pesticide.

• Formula: C₁₃H₂₄N₃O₃PS
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 333.39

Pirimiphos-ethyl

CAS: 23505-41-1

• Formula: C₁₃H₂₄N₃O₃PS
• Color and Shape: Yellow
• Molecular weight: 333.39

Pirimiphos-ethyl 100 µg/mL in Cyclohexane

CAS: 23505-41-1

• Formula: C₁₃H₂₄N₃O₃PS
• Color and Shape: Single Solution
• Molecular weight: 333.39

Pesticide-Mix 167 10 µg/mL in Toluene

CAS: 121-75-5 2104-96-3 22248-79-9 23505-41-12642-71-9 2921-88-2 29232-93-7 299-84-3 31218-83-4 333-41-5 3689-24-5 38260-54-7 470-90-6 4824-78-6 5598-13-0 563-12-2 62-73-7 62610-77-9 786-19-6 86-50-0 944-22-9 950-37-8 97-17-6

• Formula: C₁₂H₁₆N₃O₃PS₂
• Color and Shape: Mixture
• Molecular weight: 345.38

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 23505-41-123950-58-5 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

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 23505-41-12425-06-1 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 81777-89-1 865318-97-4 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

Pirimiphos-ethyl 1000 µg/mL in Acetone

CAS: 23505-41-1

• Formula: C₁₃H₂₄N₃O₃PS
• Color and Shape: Single Solution
• Molecular weight: 333.39

LC PestiMix 1 10 µg/mL in Acetonitrile

CAS: 1014-70-6 101463-69-8 10265-92-6 107534-96-3 110235-47-7 110488-70-5 1113-02-6 112226-61-6 112410-23-8 1129-41-5 116-06-3 118134-30-8 119-12-0 119168-77-3 121-75-5 121552-61-2 122-42-9 13071-79-9 13171-21-6 131807-57-3 131860-33-8 134-62-3 13457-18-6 135410-20-7 13593-03-8 13684-56-5 138261-41-3 140923-17-7 141517-21-7 148-79-8 150-68-5 153233-91-1 153719-23-4 1563-66-2 1610-17-9 1610-18-0 161050-58-4 1646-88-4 1698-60-8 173584-44-6 188425-85-6 1912-24-9 1982-49-6 2032-65-7 21725-46-2 2275-23-2 22781-23-3 2310-17-0 23103-98-2 2312-35-8 23505-41-124017-47-8 2595-54-2 2597-03-7 2631-37-0 28249-77-6 29232-93-7 297-97-2 29973-13-5 30125-63-4 311-45-5 31218-83-4 315-18-4 330-55-2 3383-96-8 34014-18-1 35554-44-0 3689-24-5 41198-08-7 41814-78-2 51-03-6 51707-55-2 52888-80-9 55179-31-2 55219-65-3 57018-04-9 57966-95-7 5915-41-3 59669-26-0 6190-65-4 63-25-2 63284-71-9 66332-96-5 6923-22-4 69327-76-0 6988-21-2 71626-11-4 7286-69-3 7287-19-6 732-11-6 78587-05-0 80844-07-1 83164-33-4 834-12-8 84087-01-4 841-06-5 85509-19-9 87130-20-9 886-50-0 88671-89-0 950-35-6 950-37-8 95737-68-1

• Color and Shape: Mixture

Pirimiphos Ethyl

CAS: 23505-41-1

• Formula: C₁₃H₂₄N₃O₃PS
• Color and Shape: Neat
• Molecular weight: 333.39

Pirimiphos-ethyl

CAS: 23505-41-1

Pirimiphos-ethyl is a potent insecticide that belongs to the class of rupatadine fumarate inhibitors. It …

• Formula: C₁₃H₂₄N₃O₃PS
• Purity: Min. 95%
• Molecular weight: 333.39 g/mol