[(1R)-2-Methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl] 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate

Base Information Edit

Chemical Name:[(1R)-2-Methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl] 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
CAS No.:28434-00-6
Molecular Formula:C19H26O3
Molecular Weight:302.414
Hs Code.:2918300016
European Community (EC) Number:249-013-5
UN Number:3352,2902
ICSC Number:0228
Mol file:28434-00-6.mol

Synonyms:[(1R)-2-Methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl] 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate;28434-00-6;[1r]-2-methyl-4-oxo-3-(2-propenyl)-2-cyclopenten-1-yl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate

Suppliers and Price of [(1R)-2-Methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl] 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
(+)-trans-Allethrin
10mg
$ 55.00

Sigma-Aldrich
Bioallethrin PESTANAL?, analytical standard
250 mg
$ 26.80

Crysdot
S-Bioallethrin 95+%
1g
$ 772.00

Chemenu
S-Bioallethrin 95%
1g
$ 729.00

AHH
D-Transbioallethrin 97%
1g
$ 230.00

Total 74 raw suppliers

Chemical Property of [(1R)-2-Methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl] 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate Edit

Chemical Property:

Appearance/Colour:Clear to amber viscous liquid
Vapor Pressure:3.46E-06mmHg at 25°C
Melting Point:49.5oC
Refractive Index:1.515
Boiling Point:386.8 °C at 760 mmHg
Flash Point:166 °C
PSA：43.37000
Density:1.05 g/cm³
LogP:4.00200
Storage Temp.:2-8°C
Water Solubility.:insoluble
XLogP3:4.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:6
Exact Mass:302.18819469
Heavy Atom Count:22
Complexity:574

Purity/Quality:

99% ^*data from raw suppliers

(+)-trans-Allethrin ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xn, N
Hazard Codes:Xn,N
Statements: 20/22-50/53
Safety Statements: 36-60-61

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:CC1=C(C(=O)CC1OC(=O)C2C(C2(C)C)C=C(C)C)CC=C
Isomeric SMILES:CC1=C(C(=O)C[C@H]1OC(=O)C2C(C2(C)C)C=C(C)C)CC=C
Inhalation Risk:No indication can be given about the rate at which a harmful concentration of this substance in the air is reached on evaporation at 20 °C.
Effects of Short Term Exposure:The substance is irritating to the eyes, skin and respiratory tract.
Uses S-Bioallethrin, by far the most potent constituent of allethrin, is a contact insecticide with rapid knockdown effect. Its effectiveness is enhanced by the addition of a synergist such as piperonyl butoxide or MGK 264 in pesticide formulations. It is used in aerosols, coils or sprays indoors against flying and crawling insects.

Technology Process of [(1R)-2-Methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl] 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate

There total 14 articles about [(1R)-2-Methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl] 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 85.0%