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trans-Permethrin

trans-Permethrin structure

CAS No:
61949-77-7
Formula:
C21H20Cl2O3
Chemical Name:
trans-Permethrin
Synonyms:
Cyclopropanecarboxylic acid,3-(2,2-dichloroethenyl)-2,2-dimethyl-,(3-phenoxyphenyl)methyl ester,(1R,3S)-rel-;Cyclopropanecarboxylic acid,3-(2,2-dichloroethenyl)-2,2-dimethyl-,(3-phenoxyphenyl)methyl ester,trans-;trans-m-Phenoxybenzyl 3-(2,2-dichlorovinyl-2,2-dimethylcyclopropanecarboxylate;trans-Permethrin;NRDC 146;1RS,trans-Permethrin;trans-(±)-Permethrin;(±)-trans-Permethrin;52341-32-9
Categories:
Agrochemicals > Insecticides

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Description

(-)-trans-permethrin is trans-Permethrin with configuration 1S,3R.

trans-Permethrin Basic Attributes

Molecular Weight：

391.29

Exact Mass：

391.29

EC Number：

263-347-9

UNII：

WTX0TDW4JB

DSSTox ID：

DTXSID7058254

Characteristics

PSA：

35.5

XLogP3：

6.11330

Density：

1.293g/cm3

Boiling Point：

465.9ºC at 760 mmHg

Flash Point：

-18 °C

Refractive Index：

1.615

Storage Conditions：

APPROX 4°C

Toxicity：

LD50 ipr-mus: >800 mg/kg TXAPA9 66,153,82

Safety Information

Transport codes：

UN11453/PG2

wgk germany：

hazard class code：

11-38-50/53-65-67-20

safety instructions：

60-61-62-33-25-16-9

Marks：

F,Xn,N

Precautionary statement(s)：

P210-P261-P273-P301 + P310-P331-P501

Hazard Statements：

H225-H304-H315-H336-H410

Computed Properties

Molecular Weight:391.3
XLogP3:6.5
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:7
Exact Mass:390.0789499
Monoisotopic Mass:390.0789499
Topological Polar Surface Area:35.5
Heavy Atom Count:26
Complexity:521
Defined Atom Stereocenter Count:2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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trans-Permethrin in Hexane

CAS No.: 61949-77-7

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