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Product Name: FENITROTHION-O-ANALOG
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2255-17-6

2255-17-6 structure

2255-17-6 structure

Name: Fenitrothion oxygen analog
Chemical Name: dimethyl (3-methyl-4-nitrophenyl) phosphate
CAS Number: 2255-17-6
Molecular Formula: C₉H₁₂NO₆P
Molecular Weight: 261.168
Catalog: Chemical pesticide Insecticide Organophosphorus pesticide
Create Date: 2018-04-01 08:00:00
Modify Date: 2026-07-07 19:07:35

Name	dimethyl (3-methyl-4-nitrophenyl) phosphate
Synonyms	Phosphoric acid, dimethyl 4-nitro-m-tolyl ester Fenitrothion-oxon, 10 μg /μL in ethyl acetate 3-methyl-4-nitrophenyldimethylphosphate bay42247 100ug/mlinHexane Oxo-Sumithion Fenitrothion-oxon 100 μg/ml Ethyl acetate O,O-dimethyl-O-[4-nitro-m-tolyl]phosphate FENITROTHION-O-ANALOGUE Fenitrothion-oxon 100 μg/mLin Acetonitrile FENITROTHION-O-ANALOG Sumioxon Fenitroxon o,o-dimethylo-(3-methyl-4-nitrophenyl)phosphorate m-Cresol, 4-Nitro-, dimethyl phosphate Fenitrothion-O-analog 100ug/ml in Hexane Oxosumithion Fenitrooxone MOxon, 100 μg/mL in Acetonitrile Sumioxone Phosphoric acid dimethyl 4-nitro-3-methylphenyl ester Metaoxon MOxon@100 μg/mL in Methanol Dimethyl 3-methyl-4-nitrophenyl phosphate accothiono-analog Dimethyl 4-nitro-m-tolyl phosphate Fenitrooxon MOxon Standd FENITROTHION-OXON oxosumithion Fenitrothion-O-analog Solution Accothion O-analog Phosphoric acid, dimethyl 3-methyl-4-nitrophenyl ester MOXON O,O-Dimethyl O-(3-methyl-4-nitrophenyl)phosphate phosphoricacid,dimethyl4-nitro-m-tolylester Fenitrothion oxon 4-nitro-m-cresodimethylphosphate 3-Methyl-4-nitrophenyl dimethyl phosphate

Density	1.3±0.1 g/cm3
Boiling Point	330.4±42.0 °C at 760 mmHg
Molecular Formula	C₉H₁₂NO₆P
Molecular Weight	261.168
Flash Point	153.6±27.9 °C
Exact Mass	261.040222
PSA	100.39000
LogP	1.71
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.520
Storage condition	0-6°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TC5260000

CHEMICAL NAME :: Phosphoric acid, dimethyl 4-nitro-m-tolyl ester

CAS REGISTRY NUMBER :: 2255-17-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C9-H12-N-O6-P

MOLECULAR WEIGHT :: 261.19

WISWESSER LINE NOTATION :: WNR B DOPO&O1&O1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 24 mg/kg

TOXIC EFFECTS :: Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - reactivates cholinesterase Lungs, Thorax, or Respiration - dyspnea Behavioral - convulsions or effect on seizure threshold

REFERENCE :: ABCHA6 Agricultural and Biological Chemistry. (Maruzen Co. Ltd., POB 5050, Tokyo International, Tokyo 100-31, Japan) V.25- 1961- Volume(issue)/page/year: 27,669,1963

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3300 ug/kg

TOXIC EFFECTS :: Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - reactivates cholinesterase Lungs, Thorax, or Respiration - dyspnea Behavioral - convulsions or effect on seizure threshold

REFERENCE :: ABCHA6 Agricultural and Biological Chemistry. (Maruzen Co. Ltd., POB 5050, Tokyo International, Tokyo 100-31, Japan) V.25- 1961- Volume(issue)/page/year: 27,669,1963

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 20 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ACPMAP Actualites Pharmacologiques. (Paris, France) No.1-33, 1949-81. For publisher information, see JNPHAG. Volume(issue)/page/year: 16,7,1963

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2700 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 8,302,1978

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intracerebral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 19600 ng/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 8,302,1978

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 120 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: BWHOA6 Bulletin of the World Health Organization. (WHO, Pub. Center USA, 49 Sheridan Ave., Albany, NY 12210) Volume(issue)/page/year: 44,31,1971

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 221 mg/kg

TOXIC EFFECTS :: Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - reactivates cholinesterase Lungs, Thorax, or Respiration - dyspnea Behavioral - convulsions or effect on seizure threshold

REFERENCE :: ABCHA6 Agricultural and Biological Chemistry. (Maruzen Co. Ltd., POB 5050, Tokyo International, Tokyo 100-31, Japan) V.25- 1961- Volume(issue)/page/year: 27,669,1963

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 32 mg/kg

TOXIC EFFECTS :: Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - reactivates cholinesterase Lungs, Thorax, or Respiration - dyspnea Behavioral - convulsions or effect on seizure threshold

REFERENCE :: ABCHA6 Agricultural and Biological Chemistry. (Maruzen Co. Ltd., POB 5050, Tokyo International, Tokyo 100-31, Japan) V.25- 1961- Volume(issue)/page/year: 27,669,1963

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - chicken

DOSE/DURATION :: 35 mg/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: BOCKAF Bochu Kagaku. Scientific Pest Control. (Kyoto, Japan) V.1-42, 1937-77. Discontinued. Volume(issue)/page/year: 40,49,1975

Hazard Codes	T
RIDADR	UN 3018
Packaging Group	II
Hazard Class	6.1(a)
HS Code	2919900090

122-14-5 structure

122-14-5

~99%

2255-17-6 structure

2255-17-6

Literature: Sanchez-Baeza, Francisco; Durand, Gael; Barcelo, Damia; Messeguer, Angel Tetrahedron Letters, 1990 , vol. 31, # 23 p. 3359 - 3362

122-14-5 structure

122-14-5

~%

2581-34-2 structure

2581-34-2

124-38-9 structure

124-38-9

95-71-6 structure

95-71-6

Detail

Literature: Katsumata, Hideyuki; Okada, Toshiko; Kaneco, Satoshi; Suzuki, Tohru; Ohta, Kiyohisa Ultrasonics Sonochemistry, 2010 , vol. 17, # 1 p. 200 - 206

Precursor 1
122-14-5
DownStream 0

HS Code	2919900090
Summary	2919900090 other phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

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