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D-Phenothrin

Product Name
D-Phenothrin
CAS No.
26046-85-5
Chemical Name
D-Phenothrin
Synonyms
D-PHENOTHRIN;D-permethrin;D-trans-Phenot;D-TRANS-PHENOTHRIN;rich-d-t-Phenothrin;(-)-trans-Phenothrin;(1r)-trans-phenothrin;Pesticide D-Phenothrin;(1r-trans)-henyl)methyleste;d-trans-phenothrin (bsi,ido,ban)
CBNumber
CB9699395
Molecular Formula
C23H26O3
Formula Weight
350.45
MOL File
26046-85-5.mol
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D-Phenothrin Property

Boiling point:
437.0±45.0 °C(Predicted)
Density 
1.120±0.06 g/cm3(Predicted)
vapor pressure 
1.9×10-5Pa (21.4 °C)
storage temp. 
Sealed in dry,2-8°C
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Oil
Water Solubility 
<0.01 mg l-1 (25 °C)
color 
Colourless to Dark Yellow
CAS DataBase Reference
26046-85-5(CAS DataBase Reference)
EPA Substance Registry System
d-Phenothrin (26046-85-5)
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Safety

Toxicity
LD50 oral in mouse: > 10gm/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
P318108
Product name
(-)-trans-Phenothrin
Packaging
500mg
Price
$400
Updated
2021/12/16
TRC
Product number
P318108
Product name
(-)-trans-Phenothrin
Packaging
1g
Price
$700
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
PST0000179
Product name
D-PHENOTHRIN
Purity
95.00%
Packaging
100MG
Price
$945.95
Updated
2021/12/16
Alichem
Product number
26046855
Product name
(1R,3R)-3-Phenoxybenzyl2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate
Packaging
1g
Price
$545
Updated
2021/12/16
Chemenu
Product number
CM276400
Product name
(1R,3R)-3-Phenoxybenzyl2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate
Purity
95%
Packaging
1g
Price
$580
Updated
2021/12/16
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D-Phenothrin Chemical Properties,Usage,Production

Uses

Phenothrin is used for the control of insects for public health. It is also used to protect stored grain.

Definition

ChEBI: (1R)-trans-phenothrin is a phenothrin. It is functionally related to a (+)-trans-chrysanthemic acid.

Metabolic pathway

Phenothrin is the name given to the 1RS-cis-trans isomer mixture (racemic). The product now used is d-phenothrin which is 95% 1R and 75% trans. It has no field use because the chrysanthemate moiety is very sensitive to photodegradation. Nevertheless, information on its photochemistry and its fate in soils and plants has been published. Several studies in rodents have been reported; this is a reflection of its use in public health. Phenothrin is degraded mainly by photo-oxidation and by hydrolysis and oxidation in plants and animals.

Degradation

Phenothrin is stable under normal storage conditions but it is labile to base, being hydrolysed to trans-2,2-dimethyl-3-(2-methylprop-1-enyl)- cyclopropanecarboxylic acid (11, trans-chrysanthemic acid) and 3-phenoxybenzyl alcohol (13,3PBAlc) (Scheme 2). It is sensitive to light and, for example, as a thin film at midday in the summer at 55 ° N, it was degraded with a DT50 of 2.5-3.0 hours (Samsonov and Makarov, 1996).
When (lR)-trans-[14C-carboxyl]phenotwhraisn irradiated in degassed benzene solution, the only product was the cis-isomer. However, in oxygenated benzene solution, degradation was about 10-fold faster and many products were detected (Ruzo et al., 1982). A similar array of products was seen on exposure of thin films to sunlight. Major products (Scheme 1) were formed by oxidation at the isobutylene substituent giving the epoxide (2), the alcohol (3), the aldehyde (4) and the carboxylic acid (5). Caronaldehyde (6) and the caronic acid derivative (7) were formed by cleavage of ozonolysis products and the hydroperoxide (8) was formed by ene reactions at the 1’-position. Ester cleavage to 3PBAlc, 3PBAl and 3PBA (not shown in Scheme 1) was relatively minor.

D-Phenothrin Preparation Products And Raw materials

Raw materials

Preparation Products

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D-Phenothrin Suppliers

China 131 Germany 2 India 1 Japan 1 Russia 1 United Kingdom 4 United States 14 Global 154
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View Lastest Price from D-Phenothrin manufacturers

Wuhan Boyuan Import & Export Co., LTD
Product
pesticide 26046-85-5
Price
US $18.00/kg
Min. Order
1kg
Purity
99.9%min
Supply Ability
10000kgs/month
Release date
2024-03-27
Hebei Duling International Trade Co. LTD
Product
D-Phenothrin 26046-85-5
Price
US $9.90/kg
Min. Order
1kg
Purity
95%
Supply Ability
1000kg
Release date
2022-10-18
Hebei Yanxi Chemical Co., Ltd.
Product
D-Phenothrin 26046-85-5
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20tons
Release date
2023-09-19

26046-85-5, D-PhenothrinRelated Search:

Cyclopropanecarboxylic acid Dimethyl fumarate Permethrin Etofenprox Cyphenothrin Benzyltriethylammonium chloride N,N-Dimethylformamide Dimethyl sulfide N,N-Dimethylbenzylamine Benzyl chloride Dimethyl sulfoxide Dimethyl phthalate Benzyltrimethylammonium chloride Dimethyl ether ETHANE Empenthrin D-(CIS-TRANS)-PHENOTHRIN,D-PHENOTHRIN(R),D-(CIS AND TRANS)PHENOTHRIN Cyclopropane

  • (1R)-2β-(2-Methyl-1-propenyl)-3,3-dimethylcyclopropane-1α-carboxylic acid m-phenoxybenzyl ester
  • (1R)-3,3-Dimethyl-2β-(2-methyl-1-propenyl)cyclopropane-1α-carboxylic acid 3-phenoxybenzyl ester
  • (1R,3R)-2,2-Dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylic acid 3-phenoxybenzyl ester
  • (1R,3R)-2,2-Dimethyl-3α-(2-methyl-1-propenyl)cyclopropanecarboxylic acid (3-phenoxyphenyl)methyl ester
  • (1R-trans)-2,2-Dimethyl-3-(2-methyl-1-propenyl)-cyclopropanecarboxylic acid
  • Pesticide D-Phenothrin
  • D-trans-Phenot
  • (3-phenoxyphenyl)methyl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
  • (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-enyl)-1-cyclopropanecarboxylic acid (3-phenoxyphenyl)methyl ester
  • (1r)-trans-phenothrin
  • (1r-trans)-henyl)methyleste
  • 2,2-dimethyl-3-(2-methyl-1-propenyl)-,(3-phenoxyphenyl)methylester,(1r-trans)-cyclopropanecarboxylicaci
  • D-TRANS-PHENOTHRIN
  • D-PHENOTHRIN
  • (1R-trans)-2,2-Dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylic acid-(3-phenoxyphenyl)methyl ester-
  • d-trans-phenothrin (bsi,ido,ban)
  • (1R-trans)-2,2-Dimethyl-3-(2-methyl-1-propenyl)-cyclopropanecarboxylic acid, (3-phenoxyphenyl)methyl ester
  • 3-Phenoxybenzyl (1R-trans)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate
  • 3-PHENOXYBENZYL(+)-TRANS-CHRYSANTHEMATE
  • rich-d-t-Phenothrin
  • (1R)-2,2-Dimethyl-3α-(2-methyl-1-propenyl)cyclopropane-1β-carboxylic acid 3-phenoxybenzyl ester
  • m-phenoxybenzyl (1R-trans)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate
  • Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)-, (3-phenoxyphenyl)methyl ester, (1R,3R)-
  • (-)-trans-Phenothrin
  • (1R,3R)-3-Phenoxybenzyl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate
  • D-permethrin
  • 26046-85-5