CAS 8065-48-3: Demeton

Description: Demeton, with the CAS number 8065-48-3, is an organophosphate compound primarily used as an insecticide and acaricide in agricultural applications. It is characterized by its ability to inhibit acetylcholinesterase, an enzyme crucial for the proper functioning of the nervous system in insects, leading to paralysis and death. Demeton is typically a colorless to pale yellow liquid with a distinctive odor, and it is soluble in organic solvents but has limited solubility in water. The compound is known for its effectiveness against a variety of pests, but it is also associated with potential toxicity to non-target organisms, including humans and wildlife. Due to its hazardous nature, the use of Demeton is subject to strict regulations in many countries, and safety precautions are essential when handling it. Environmental persistence and potential for bioaccumulation are additional concerns, necessitating careful management to mitigate risks to ecosystems. Overall, while Demeton can be an effective pest control agent, its use must be balanced with considerations for safety and environmental impact.

Formula: C₈H₁₉O₃PS₂·C₈H₁₉O₃PS₂

InChI: InChI=1S/2C8H19O3PS2/c1-4-10-12(9,11-5-2)14-8-7-13-6-3;1-4-9-12(13,10-5-2)11-7-8-14-6-3/h2*4-8H2,1-3H3

InChI key: InChIKey=FAXIJTUDSBIMHY-UHFFFAOYSA-N

SMILES: O=P(OCC)(OCC)SCCSCC.S=P(OCC)(OCC)OCCSCC

Synonyms:

• Bayer 8169
• Demeton
• E 1059
• Ethyl systox
• Mercaptofos
• Mercaptophos
• O,O-Diethyl 2-Ethylmercaptoethyl Thiophosphate
• O,O-Diethyl S-(1-sulfanylbutyl) phosphorothioate
• Phosphorothioic acid O,O-diethyl O-[2-(ethylthio)ethyl] ester mixture with O,O-diethyl S-[2-(ethylthio)ethyl]phosphorothioate
• Phosphorothioic acid, O,O-diethyl O-[2-(ethylthio)ethyl] ester, mixt. with O,O-diethyl S-[2-(ethylthio)ethyl] phosphorothioate
• Phosphorothioic acid, O,O-diethyl S-[2-(ethylthio)ethyl] ester, mixt. contg.
• Septox
• Systox
• phosphorothioic acid, O,O-diethyl S-(1-mercaptobutyl) ester

GB 23200.121-2021 Pesticide Mixture 3 50 µg/mL in Acetonitrile

CAS: 10548-10-4 1113-02-6 121-75-5 13071-79-9 13194-48-4 13593-03-8 14255-72-2 14816-18-3 1634-78-2 17040-19-6 17109-49-8 2104-64-5 2275-23-2 24017-47-8 24353-61-5 2496-91-5 2496-92-6 2497-06-5 2497-07-6 2540-82-1 2588-03-6 2588-04-7 2597-03-7 26087-47-8 2921-88-2 29232-93-7 298-02-2 298-04-4 301-12-2 30560-19-1 333-41-5 3689-24-5 3735-33-9 3761-41-9 3761-42-0 41198-08-7 42509-80-8 51707-55-2 55-38-9 5598-13-0 56-38-2 56-72-4 56070-16-7 563-12-2 57018-04-9 60-51-5 62610-77-9 64249-01-0 732-11-6 8065-48-3919-86-8 950-37-8 95465-99-9 99675-03-3

• Color and Shape: Colourless

Demeton (O+S) 100 µg/mL in Acetonitrile

CAS: 8065-48-3

• Formula: C₈H₁₉O₃PS₂
• Color and Shape: Single Solution
• Molecular weight: 516.68

Demeton (O+S)

CAS: 8065-48-3

• Formula: C₈H₁₉O₃PS₂
• Color and Shape: Neat
• Molecular weight: 516.68

Demeton (O+S) 1000 µg/mL in Acetone

CAS: 8065-48-3

• Formula: C₈H₁₉O₃PS₂
• Color and Shape: Single Solution
• Molecular weight: 516.68

Chinese Pharmacopoeia Pesticides Mixture 145 40-100 µg/mL in Acetonitrile

CAS: 1031-07-8 115-32-2 120067-83-6 120068-36-2 120068-37-3 13071-79-9 13194-48-4 1836-75-5 205650-65-3 22224-92-6 24353-61-5 298-00-0 298-02-2 309-00-2 319-84-6 319-85-7 319-86-8 33213-65-9 3689-24-5 50-29-3 5120-23-0 56-38-2 56-72-4 58-89-9 60-57-1 6164-98-3 6923-22-4 72-54-8 72-55-9 789-02-6 8065-48-3959-98-8 99675-03-3

• Color and Shape: Mixture

Chinese pharmacopoeia Pesticides Mixture 353 40-100 µg/mL in Acetonitrile

CAS: 1031-07-8 10606-46-9 115-32-2 120067-83-6 120068-36-2 120068-37-3 13071-79-9 13194-48-4 1836-75-5 205650-65-3 22224-92-6 24353-61-5 298-00-0 298-02-2 309-00-2 319-84-6 319-85-7 319-86-8 33213-65-9 3689-24-5 50-29-3 5120-23-0 56-38-2 56-72-4 58-89-9 60-57-1 6164-98-3 6923-22-4 72-54-8 72-55-9 789-02-6 8065-48-3959-98-8 99675-03-3

• Color and Shape: Mixture

Pesticide Mixture 510 1000 µg/mL in Methyl-tert-butyl ether

CAS: 121-75-5 298-00-0 56-38-2 60-51-5 62-73-7 8065-48-3

• Color and Shape: Mixture

EPA Method 614 Organophosphorus Pesticides Mixture 1000 µg/mL in Acetone/Hexane

CAS: 121-75-5 298-00-0 298-04-4 333-41-5 56-38-2 563-12-2 8065-48-386-50-0

• Color and Shape: Mixture

GC PestiMix 2 10 µg/mL in Isooctane:Toluene (50:50)

CAS: 101007-06-1 10265-92-6 102851-06-9 110488-70-5 1113-02-6 1114-71-2 115-32-2 115-86-6 115-90-2 121-14-2 121-75-5 122-14-5 126-68-1 126-73-8 128-37-0 13171-21-6 134-62-3 143390-89-0 144171-61-9 1499-10-1 1563-66-2 15972-60-8 17109-49-8 1836-75-5 1897-45-6 1928-43-4 1929-77-7 2008-41-5 2104-96-3 22248-79-9 22781-23-3 2303-17-5 2310-17-0 23950-58-5 24934-91-6 2497-06-5 2631-37-0 26399-36-0 2642-71-9 27314-13-2 28044-83-9 29232-93-7 297-97-2 299-84-3 300-76-5 314-40-9 319-85-7 33693-04-8 34256-82-1 35400-43-2 35554-44-0 3761-42-0 39515-41-8 39765-80-5 41814-78-2 42576-02-3 43121-43-3 465-73-6 50-29-3 50512-35-1 51218-45-2 52-85-7 52315-07-8 5234-68-4 56-38-2 56-72-4 577-19-5 5902-51-2 59756-60-4 606-20-2 62-73-7 63-25-2 66246-88-6 67747-09-5 6923-22-4 72-20-8 732-11-6 74070-46-5 759-94-4 77-47-4 8065-48-381406-37-3 86-50-0 87674-68-8 92-52-4 950-37-8 96182-53-5 99675-03-3

• Color and Shape: Mixture

Chinese Pharmacopoeia Pesticides Mixture 147 20-100 µg/mL in Acetonitrile

CAS: 10265-92-6 10548-10-4 116-06-3 13171-21-6 13194-48-4 1563-66-2 1646-87-3 1646-88-4 16655-82-6 22224-92-6 24353-61-5 2588-03-6 2588-04-7 298-02-2 31972-43-7 31972-44-8 3689-24-5 42509-80-8 56-72-4 56070-16-7 6164-98-3 64902-72-3 6923-22-4 74223-64-6 8065-48-3944-22-9 947-02-4 95465-99-9 97780-06-8 99675-03-3

• Color and Shape: Mixture

Organophosphorus Pesticides Mixture 624 1000 µg/mL in Methyl tert Butyl Ether

CAS: 10265-92-6 121-75-5 298-00-0 52-68-6 56-38-2 60-51-5 62-73-7 8065-48-3

• Color and Shape: Mixture

Organophosphorous Pesticides Mix 4 100 µg/mL in Cyclohexane

CAS: 115-90-2 298-02-2 298-04-4 327-98-0 34643-46-4 35400-43-2 55-38-9 56-72-4 8065-48-386-50-0

• Formula: C₁₀H₁₂N₃O₃PS₂
• Color and Shape: Mixture
• Molecular weight: 317.32

Organophosphorus Pesticides Mixture 580 400 µg/mL in Acetone:Hexane

CAS: 101-05-3 107-49-3 115-90-2 121-75-5 122-34-9 126-68-1 13194-48-4 139-40-2 150-50-5 1912-24-9 2104-64-5 2921-88-2 297-97-2 298-00-0 298-02-2 298-04-4 299-84-3 300-76-5 327-98-0 333-41-5 34643-46-4 35400-43-2 3689-24-5 52-85-7 55-38-9 56-38-2 56-72-4 60-51-5 62-73-7 6923-22-4 7786-34-7 8065-48-386-50-0 961-11-5

• Color and Shape: Mixture

Chinese Pharmacopoeia Pesticides Mixture 146 100 µg/mL in Acetonitrile

CAS: 10265-92-6 10548-10-4 116-06-3 13171-21-6 13194-48-4 1563-66-2 1646-87-3 1646-88-4 16655-82-6 22224-92-6 24353-61-5 2588-03-6 2588-04-7 298-02-2 31972-43-7 31972-44-8 3689-24-5 42509-80-8 56-72-4 56070-16-7 6164-98-3 64902-72-3 6923-22-4 74223-64-6 8065-48-3944-22-9 947-02-4 95465-99-9 97780-06-8 99675-03-3

• Color and Shape: Colourless

Chinese Pharmacopoeia Pesticides Mixture 144 100 µg/mL in Acetonitrile

CAS: 1031-07-8 115-32-2 120067-83-6 120068-36-2 120068-37-3 13071-79-9 13194-48-4 1836-75-5 205650-65-3 22224-92-6 24353-61-5 298-00-0 298-02-2 309-00-2 319-84-6 319-85-7 319-86-8 33213-65-9 3689-24-5 50-29-3 5120-23-0 56-38-2 56-72-4 58-89-9 60-57-1 6164-98-3 6923-22-4 72-54-8 72-55-9 789-02-6 8065-48-3959-98-8 99675-03-3

• Color and Shape: Mixture

Pesticide Mixture for GB 3838-2002 organophosphorus pesticides 100 µg/mL in Methanol

CAS: 121-75-5 298-00-0 52-68-6 56-38-2 60-51-5 62-73-7 8065-48-3

• Color and Shape: Mixture

Organophosphorus Pesticides Mixture 988 200 µg/mL in Acetone

CAS: 121-75-5 298-00-0 298-04-4 333-41-5 56-38-2 563-12-2 8065-48-386-50-0

• Formula: C₁₀H₁₂N₃O₃PS₂
• Color and Shape: Colourless
• Molecular weight: 317.32

Organophosphorous Pesticide Mix 1 200 µg/mL in Acetone

CAS: 121-75-5 298-00-0 298-04-4 333-41-5 56-38-2 563-12-2 8065-48-386-50-0

• Formula: C₁₀H₁₂N₃O₃PS₂
• Color and Shape: Colourless Liquid
• Molecular weight: 317.32

HJ 1189-2021 Organophosphorus Pesticide Mixture 693 2000 µg/mL in Acetone

CAS: 121-75-5 122-14-5 13071-79-9 13171-21-6 13194-48-4 2104-96-3 22224-92-6 24017-47-8 24353-61-5 2597-03-7 26087-47-8 2921-88-2 298-00-0 298-02-2 333-41-5 3689-24-5 41198-08-7 42509-80-8 5598-13-0 56-38-2 56-72-4 60-51-5 62-73-7 7786-34-7 8065-48-3944-22-9 99675-03-3

• Color and Shape: Mixture

Demeton (O&S)

CAS: 8065-48-3

Applications Demeton is a phosphorothioate insecticide. Not a dangerous good if item is equal to …

• Formula: C₈H₁₉O₃PS₂
• Color and Shape: Colourless
• Molecular weight: 516.68