CAS 31972-43-7

ethyl 3-methyl-4-(methylsulfinyl)phenyl propan-2-ylphosphoramidate

Description:

Ethyl 3-methyl-4-(methylsulfinyl)phenyl propan-2-ylphosphoramidate, with the CAS number 31972-43-7, is a chemical compound that belongs to the class of phosphoramidates. This substance features a phosphoramidate functional group, which is characterized by the presence of a phosphorus atom bonded to an amine and an alkoxy group. The compound also contains a phenyl ring substituted with a methyl group and a methylsulfinyl group, contributing to its unique chemical properties. The presence of the ethyl and propan-2-yl groups indicates that it has a branched structure, which can influence its solubility and reactivity. Generally, phosphoramidates are known for their applications in agriculture, particularly as insecticides or herbicides, due to their ability to interfere with biological processes in pests. The specific characteristics, such as melting point, boiling point, and solubility, would depend on the molecular interactions and the overall structure of the compound. Safety data and handling precautions should be consulted when working with this substance, as with any chemical compound.

Formula: C₁₃H₂₂NO₄PS

InChI: InChI=1/C14H24NO4PS/c1-6-18-20(16,15-11(3)4)19-13-8-9-14(12(5)10-13)21(17)7-2/h8-11H,6-7H2,1-5H3,(H,15,16)

SMILES: CCOP(=O)(NC(C)C)Oc1ccc(c(C)c1)S(=O)CC

Synonyms:

• Ethyl 3-methyl-4-(methylsulfinyl)phenyl isopropylphosphoramidate
• Ethyl 4-(methylsulfinyl)-m-tolyl isopropylphosphoramidate
• Ethyl-3-methyl-4-(methylsulfinyl)phenyl-isopropylphosphoramidat
• Fenamiphos metabolite
• Isopropylphosphoramidate d'éthyle et de 3-méthyl-4-(méthylsulfinyl)phényle
• Phosphoramidic acid, (1-methylethyl)-, ethyl 3-methyl-4-(methylsulfinyl)phenyl ester
• phosphoramidic acid, N-(1-methylethyl)-, ethyl 3-methyl-4-(methylsulfinyl)phenyl ester
• Fenamiphos sulfoxide Solution, 1000ppm
• FENAMIPHOS-SULFOXID PESTANAL, 100 MG
• Fenamiphos sulfoxide 50mg [31972-43-7]
• FENAMIPHOS SULPHOXIDE
• Fenamiphos sulfoxide Solution
• BAY-68138 sulfoxide
• IsopropylphosphoraMidic Acid Ethyl 4-(Ethylsulfinyl)-M-tolyl Ester
• N-Isopropylphosporamidic acid ethyl 4-(methylsulfinyl)-3-methylphenyl ester
• N-(1-Methylethyl)phosphoraMidic Acid Ethyl 3-Methyl-4-(Methylsulfinyl)phenyl Ester
• O-Ethyl O-[4-(Methylsulfinyl)-M-tolyl]isopropylphosphoraMidate
• N-Isopropylamidophosphoric acid ethyl 4-(methylsulfinyl)-3-methylphenyl ester
• Fenamiphos sulfoxide @100 μg/mL in Methanol
• Fenamiphos Impurity 2 (Fenamiphos Sulfoxide)
• ethyl 3-Methyl-4-(Methylsulfinyl)phenyl propan-2-ylphosphoraMidate
• Fenamiphos sulfoxide Solution, 100ppm
• N-Isopropylamidophosphoric acid ethyl[3-methyl-4-(methylsulfinyl)phenyl] ester
• FENAMIPHOS SULFOXIDE
• FenamiphosSulfoxideSolution,100mg/L,1ml
• FenaMiphos-sulfoxid

Fenamiphos-sulfoxide

Controlled Product

CAS: 31972-43-7

Formula: C₁₃H₂₂NO₄PS

Color and Shape: Neat

Molecular weight: 319.36

Ref: 04-C13422000

Pesticide Mixture 250 100 µg/mL in Acetone

CAS: 102851-06-9, 10453-86-8, 114369-43-6, 131983-72-7, 153233-91-1, 161326-34-7, 31972-43-7, 31972-44-8, 55-38-9, 732-11-6, 7696-12-0, 82657-04-3, 91465-08-6

Formula: C₂₃H₂₂ClF₃O₂

Color and Shape: Mixture

Molecular weight: 422.87

Ref: 04-GS09000250AC

Fenamiphos-sulfoxide 1000 µg/mL in Acetone

Controlled Product

CAS: 31972-43-7

Formula: C₁₃H₂₂NO₄PS

Color and Shape: Single Solution

Molecular weight: 319.36

Ref: 04-A13422000AC-1000

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, 81777-89-1, 82657-04-3, 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

Ref: 04-A50000803AL

EPA Method 538 Mixture in Methanol

CAS: 10265-92-6, 116-06-3, 141-66-2, 1445-75-6, 1646-87-3, 301-12-2, 30560-19-1, 31972-43-7, 31972-44-8, 39196-18-4, 91-22-5

Formula: C₄H₁₀NO₃PS

Color and Shape: Mixture

Molecular weight: 183.17

Ref: 04-GA09000363ME

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

Controlled Product

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, 8065-48-3, 944-22-9, 947-02-4, 95465-99-9, 97780-06-8, 99675-03-3

Color and Shape: Mixture

Ref: 04-A50000147AL

GB 23200.121-2021 Pesticide Mixture 4 50 µg/mL in Acetonitrile

Controlled Product

CAS: 116714-46-6, 168088-61-7, 22224-92-6, 31972-43-7, 31972-44-8, 32809-16-8, 35554-44-0, 5120-23-0, 57160-47-1, 64628-44-0, 71422-67-8, 83121-18-0, 86479-06-3, 947-02-4

Color and Shape: Mixture

Ref: 04-A50000724AL

Chinese Pharmacopoeia Pesticides Mixture 146 100 µg/mL in Acetonitrile

Controlled Product

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, 8065-48-3, 944-22-9, 947-02-4, 95465-99-9, 97780-06-8, 99675-03-3

Color and Shape: Mixture

Ref: 04-A50000146AL

Fenamiphos Sulfoxide

CAS: 31972-43-7

Formula: C₁₃H₂₂NO₄PS

Molecular weight: 319.36

Ref: 4Z-F-198001

Fenamiphos Sulfoxide

Controlled Product

CAS: 31972-43-7

Applications A toxic metabolite of Fenamiphos, a pesticide in fruits and vegetables.
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 Schenck, F., et al.: Bull. Environ. Contam. Toxicol., 73, 24 (2004), Okihashi, M., et al.: J. Pestic. Sci., 30, 368 (2005), Lopez, M., et al.: J. Agric. Food Chem., 56, 1553 (2008),

Formula: C₁₃H₂₂NO₄PS

Color and Shape: Neat

Molecular weight: 319.36

Ref: TR-F245720

Fenamiphos sulfoxide

CAS: 31972-43-7

Fenamiphos sulfoxide (FSO) is a growth regulator that inhibits the growth of nematodes and other soil-borne pests. It has been used as an on-line nematicide in the cotton industry, but can also be applied to other crops such as corn. FSO is extracted from methanol by liquid chromatography. The extraction process is based on a phase separation method that separates organic compounds into two phases: one containing water, and the other containing organic solvents. Fenamiphos sulfoxide is typically analyzed using a chromatographic method with a mineralization step. This analytical method uses an acidified solution of sodium hydroxide to convert FS0 into its corresponding sulfoxide, which can then be measured by gas chromatography or liquid chromatography-mass spectrometry.

Formula: C₁₃H₂₂NO₄PS

Purity: Min. 95%

Molecular weight: 319.36 g/mol

Ref: 3D-FF23241