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Tolfenpyrad

Tolfenpyrad structure

CAS No:
129558-76-5
Formula:
C21H22ClN3O2
Chemical Name:
Tolfenpyrad
Synonyms:
1H-Pyrazole-5-carboxamide,4-chloro-3-ethyl-1-methyl-N-[[4-(4-methylphenoxy)phenyl]methyl]-;4-Chloro-3-ethyl-1-methyl-N-[[4-(4-methylphenoxy)phenyl]methyl]-1H-pyrazole-5-carboxamide;Tolfenpyrad;OMI 88;4-Chloro-3-ethyl-1-methyl-N-[[4-(4-methylphenoxy)phenyl]methyl]-1H-pyrazole-5-carboxamide;4-Chloro-3-ethyl-1-methyl-N-[4-(p-tolyloxy)benzyl]pyrazole-5-carboxamide;Hachihachi EC;NAI 2302;NAI 2303;Torac;Bexar;Bexar 15SC;Apta;1370339-74-4
Categories:
Agrochemicals > Insecticides

Description

Tolfenpyrad is a pesticide that was first approved in 2002 in Japan under the trade name of Hachi-hachi.

Tolfenpyrad is an aromatic amide obtained by formal condensation of the carboxy group of 4-chloro-3-ethyl-1-methylpyrazole-5-carboxylic acid with the amino group of 1-[4-(4-methylphenoxy)phenyl]methylamine. It has a role as a mitochondrial NADH:ubiquinone reductase inhibitor, an agrochemical, an EC 1.3.5.1 [succinate dehydrogenase (quinone)] inhibitor and an antifungal agent. It is a pyrazole insecticide, an aromatic amide, an aromatic ether and an organochlorine compound.

Tolfenpyrad Basic Attributes

Molecular Weight：

383.87

Exact Mass：

383.87

EC Number：

603-342-4

UNII：

OHA74571QT

DSSTox ID：

DTXSID6057952

HScode：

2942000000

Characteristics

PSA：

56.2

XLogP3：

4.66

Density：

1.2±0.1 g/cm3

Boiling Point：

540.0±50.0 °C at 760 mmHg

Flash Point：

280.4±30.1 °C

Refractive Index：

1.600

Storage Conditions：

0-6°C

Vapor Pressure：

0mmHg at 25°C

Safety Information

Transport codes：

UN 3077 9 / PGIII

hazard class code：

20/22-50/53

safety instructions：

60-61

Marks：

Xn,N

Precautionary statement(s)：

P201, P202, P260, P261, P264, P270, P271, P273, P280, P281, P301+P310, P304+P312, P304+P340, P305+P351+P338, P307+P311, P308+P313, P312, P314, P321, P330, P332+P313, P337+P313, P405, P501

Hazard Statements：

H301

GHS Classification：

|Warning|H302+H332 (99.49%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation]|P261, P264, P270, P271, P273, P301+P312, P304+P312, P304+P340, P312, P330, P391, and P501|Aggregated GHS information provided by 195 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|Danger|H301: Toxic if swallowed [Danger Acute toxicity, oral]|P201, P202, P260, P261, P264, P270, P271, P280, P281, P301+P310, P304+P312, P304+P340, P305+P351+P338, P307+P311, P308+P313, P312, P314, P321, P330, P332+P313, P337+P313, P405, and P501|P201, P202, P260, P261, P264, P270, P271, P273, P280, P281, P301+P310, P304+P312, P304+P340, P305+P351+P338, P307+P311, P308+P313, P312, P314, P321, P330, P337+P313, P391, P403+P233, P405, and P501

Drug Information

MeSH Entry Terms：

tolfenpyrad

Tolfenpyrad Use and Manufacturing

Tolfenpyrad

Computed Properties

Molecular Weight:383.9
XLogP3:4.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:6
Exact Mass:383.1400546
Monoisotopic Mass:383.1400546
Topological Polar Surface Area:56.2
Heavy Atom Count:27
Complexity:476
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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CAS No.: 129558-76-5

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