CAS 56-38-2
:Parathion
Description:
Parathion, with the CAS number 56-38-2, is an organophosphate insecticide known for its potent neurotoxic effects. It is a colorless to pale yellow liquid with a characteristic odor, often described as similar to that of rotten eggs. Parathion functions by inhibiting the enzyme acetylcholinesterase, leading to an accumulation of acetylcholine in the nervous system, which can result in overstimulation of muscles and glands. This mechanism makes it highly effective as an insecticide but also poses significant risks to human health and the environment. Parathion is classified as highly toxic, and exposure can occur through inhalation, ingestion, or skin contact. Due to its hazardous nature, many countries have restricted or banned its use. In terms of physical properties, Parathion has a relatively low solubility in water but is soluble in organic solvents. Its persistence in the environment raises concerns regarding its potential for bioaccumulation and long-term ecological impact. Proper handling and safety measures are essential when dealing with this chemical.
Formula:C10H14NO5PS
InChI:InChI=1S/C10H14NO5PS/c1-3-14-17(18,15-4-2)16-10-7-5-9(6-8-10)11(12)13/h5-8H,3-4H2,1-2H3
InChI key:InChIKey=LCCNCVORNKJIRZ-UHFFFAOYSA-N
SMILES:P(OC1=CC=C(N(=O)=O)C=C1)(OCC)(OCC)=S
Synonyms:- AAT
- Aatp
- Alkron
- Alleron
- American Cyanamid 3422
- Aphamite
- Aralo
- Bay 1605
- Bayer E-605
- Bladan F
- Diethyl 4-nitrophenyl phosphorothioate
- Diethyl p-nitrophenyl phosphorothionate
- Diethyl p-nitrophenyl thionophosphate
- Diethyl parathion
- Dntp
- E 605
- E 605F
- E 605Ft20
- Ecatox 20
- Ekatox
- Ekatox 20
- Ent 15108
- Ethyl parathion
- Etilon
- Folidol
- Folidol E
- Folidol E-605
- Folidol oil
- Fosferno
- Fostox
- Galpar
- Gearphos
- Lirothion
- Na 2783
- Niran
- Nitrostigmine
- Niuif 100
- Nourithion
- Nsc 8933
- O,O-Diethyl O-(4-nitrophenyl) phosphorothioate
- O,O-Diethyl O-(p-nitrophenyl) phosphorothioate
- O,O-Diethyl O-p-nitrophenyl thiophosphate
- Oleofos 20
- Oleoparathene
- Oleoparathion
- Pacol
- Paramar 50
- Paraphos
- Parathene
- Parathion
- Parathion A
- Parathion [Phosphorothioic acid, O,O-diethyl-O-(4-nitrophenyl)ester]
- Parathion-ethyl
- Paration
- Penncap E
- Phospherno
- Phosphorothioic acid O,O-diethyl O-(4-nitrophenyl)ester
- Phosphorothioic acid, O,O-diethyl O-(p-nitrophenyl) ester
- RB
- Rhodiasol
- Rhodiatox
- Selephos
- Super Rodiatox
- Thiomex
- Thiophos
- Thiophos 3422
- See more synonyms
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EPA Method 525.3 Organophosphate Pesticide Mixture 500 µg/mL in Acetone
CAS:Controlled Product- 13171-21-6
- 13194-48-4
- 1445-75-6
- 22248-79-9
- 2921-88-2
- 298-00-0
- 298-02-2
- 298-04-4
- 41198-08-7
- 470-90-6
- 55290-64-7
- 56-38-2
- 563-12-2
- 62-73-7
- 7786-34-7
- 78-48-8
Formula:C12H14Cl3O4PColor and Shape:MixtureMolecular weight:359.57GB 23200.113-2018 Group A 117 Pesticides 10 µg/mL in Ethyl acetate
CAS:Controlled Product- 10265-92-6
- 107534-96-3
- 110235-47-7
- 1134-23-2
- 114-26-1
- 115-32-2
- 115-90-2
- 116-29-0
- 118-74-1
- 119168-77-3
- 1194-65-6
- 124495-18-7
- 13071-79-9
- 13194-48-4
- 133855-98-8
- 13457-18-6
- 13593-03-8
- 139-40-2
- 141517-21-7
- 143390-89-0
- 15972-60-8
- 161326-34-7
- 17109-49-8
- 180409-60-3
- 18181-80-1
- 188425-85-6
- 18854-01-8
- 19666-30-9
- 2104-64-5
- 2104-96-3
- 21087-64-9
- 2212-67-1
- 2303-17-5
- 23103-98-2
- 24017-47-8
- 24151-93-7
- 25311-71-1
- 2540-82-1
- 2588-03-6
- 2588-04-7
- 26087-47-8
- 2631-40-5
- 26399-36-0
- 28249-77-6
- 29232-93-7
- 298-02-2
- 30560-19-1
- 311-45-5
- 31218-83-4
- 314-40-9
- 319-84-6
- 319-85-7
- 319-86-8
- 33213-65-9
- 33399-00-7
- 3424-82-6
- 34256-82-1
- 35554-44-0
- 3689-24-5
- 3761-41-9
- 3761-42-0
- 41483-43-6
- 42874-03-3
- 43121-43-3
- 50-29-3
- 50471-44-8
- 51-03-6
- 51218-45-2
- 51218-49-6
- 51235-04-2
- 5131-24-8
- 51630-58-1
- 51877-74-8
- 52315-07-8
- 52918-63-5
- 53-19-0
- 55-38-9
- 55219-65-3
- 55283-68-6
- 56-38-2
- 56070-16-7
- 57837-19-1
- 58-89-9
- 584-79-2
- 60-51-5
- 60168-88-9
- 60238-56-4
- 6190-65-4
- 62-73-7
- 62610-77-9
- 62850-32-2
- 64249-01-0
- 66246-88-6
- 66332-96-5
- 6923-22-4
- 72-20-8
- 72-54-8
- 72-55-9
- 74070-46-5
- 7696-12-0
- 7786-34-7
- 78-34-2
- 78-48-8
- 786-19-6
- 789-02-6
- 82657-04-3
- 944-22-9
- 950-10-7
- 950-35-6
- 95737-68-1
- 959-98-8
- 96182-53-5
- 96489-71-3
- 97-17-6
- 98886-44-3
- 99-30-9
- 99675-03-3
Color and Shape:MixtureGB 23200.121-2021 Pesticide Mixture 3 50 µg/mL in Acetonitrile
CAS:Controlled Product- 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
- 8065-48-3
- 919-86-8
- 950-37-8
- 95465-99-9
- 99675-03-3
Color and Shape:MixtureOrganophosphorus Pesticides Mixture 665 100 µg/mL in Acetone
CAS:Controlled ProductColor and Shape:MixtureChinese Pharmacopoeia Pesticides Mixture 144 100 µg/mL in Acetonitrile
CAS:Controlled Product- 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
- 8065-48-3
- 959-98-8
- 99675-03-3
Color and Shape:MixturePesticide Mixture for GB 3838-2002 organophosphorus pesticides 100 µg/mL in Methanol
CAS:Controlled ProductColor and Shape:MixturePesticide-Mix 101 50 µg/mL in Acetonitrile
CAS:Controlled Product- 121-75-5
- 122-34-9
- 139-40-2
- 1582-09-8
- 15972-60-8
- 1912-24-9
- 2212-67-1
- 23103-98-2
- 2642-71-9
- 2921-88-2
- 298-00-0
- 333-41-5
- 40487-42-1
- 51218-45-2
- 56-38-2
- 5915-41-3
- 7287-19-6
- 834-12-8
- 86-50-0
- 886-50-0
Formula:C14H20ClNO2Color and Shape:MixtureMolecular weight:269.77Pesticide-Mix 2 10 µg/mL in Cyclohexane
CAS:Controlled ProductFormula:C12H21N2O3PSColor and Shape:MixtureMolecular weight:304.35Parathion-ethyl 1000 µg/mL in Ethyl acetate
CAS:Controlled ProductFormula:C10H14NO5PSColor and Shape:Single SolutionMolecular weight:291.26Parathion 1000 µg/mL in n-Hexane
CAS:Controlled ProductFormula:C10H14NO5PSColor and Shape:Single SolutionMolecular weight:291.26Parathion-ethyl 100 µg/mL in Acetonitrile
CAS:Controlled ProductFormula:C10H14NO5PSColor and Shape:Single SolutionMolecular weight:291.26Parathion-ethyl 10 µg/mL in Acetonitrile
CAS:Controlled ProductFormula:C10H14NO5PSColor and Shape:Single SolutionMolecular weight:291.26Parathion-ethyl 100 µg/mL in Cyclohexane
CAS:Controlled ProductFormula:C10H14NO5PSColor and Shape:Single SolutionMolecular weight:291.26Parathion
CAS:Controlled ProductStability Hygroscopic, Moisture Sensitive
Applications Parathion is an organophosphate insecticide used on cotton, rice and fruit trees.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Seifert, J., et al.: Environ. Toxicol. Pharmacol., 35, 200 (2013); Ciffroy, P., et al.: Environ. Toxicol. Chem., 32, 602 (2013);Formula:C10H14NO5PSColor and Shape:NeatMolecular weight:291.26Parathion-ethyl in Acetone
CAS:Controlled ProductAcetoneFormula:C10H14NO5PSColor and Shape:LiquidMolecular weight:291.26




