Chinese english Japanese Germany Korea
ChemicalBook > Product Catalog >Chemical pesticides >Insecticides >Pyrethroid insecticides >PYRETHRIN 2

PYRETHRIN 2

PYRETHRIN 2 Structure
CAS No.
121-29-9
Chemical Name:
PYRETHRIN 2
Synonyms
ent7,543;pyrethrin;pyretrinii;pyrethrinii;Pyrethrin Ⅱ;pyrethrineii;pyrethrins II;3beta(e)))-*(z);3beta(e)]]-lpha[s(z);Pyrethrum flowers slag powder
CBNumber:
CB0500616
Molecular Formula:
C22H28O5
Molecular Weight:
372.45
MOL File:
121-29-9.mol
Modify Date:
2024/4/28 19:50:54
Request For Quotation

PYRETHRIN 2 Properties

alpha D19 +14.7° (isooctane-ether)
Boiling point bp0.007 192-193°
Density 1.12±0.1 g/cm3(Predicted)
refractive index nD20 1.5355
solubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form Oil
color Light Yellow
CAS DataBase Reference 121-29-9
EPA Substance Registry System Pyrethrin II (121-29-9)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS09
Signal word  Warning
Hazard statements  H302-H312-H332-H410
Precautionary statements  P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501-P261-P271-P304+P340-P312-P273-P391-P501
Hazard Codes  Xn,N
Risk Statements  20/21/22-50/53
Safety Statements  13-60-61
RIDADR  2902
HazardClass  6.1(b)
PackingGroup  III
HS Code  29183000
Toxicity man,LDLo,unreported,1029mg/kg (1029mg/kg),"Poisoning; Toxicology, Symptoms, Treatments," 2nd ed., Arena, J.M., Springfield, IL, C.C. Thomas, 1970Vol. 2, Pg. 73, 1970.

PYRETHRIN 2 Chemical Properties,Uses,Production

Uses

Insecticide.

Indications

Pyrethrin (Licide, R&C, RID, Tisit) compounds and synthetic pyrethroids are used for the treatment of pediculosis. These are currently the drugs of choice in treating pediculosis. They demonstrate no scabicidal effect. Resistance has been shown to these compounds. They are absorbed through the chitinous exoskeleton and stimulate the nervous system, resulting in seizures and death of the insect.

Safety Profile

Poison experimentally by ingestion and intravenous routes. Moderately toxic to humans by unspecified route. An allergen. When heated to decomposition it emits acrid smoke and irritating fumes. An insecticide. See also other pyrethrin entries.

PYRETHRIN 2 Preparation Products And Raw materials

Raw materials

1R-trans-methyl caronaldehydate 2-Cyclopenten-1-one, 4-hydroxy-3-methyl-2-(2,4-pentadienyl)-, (Z)-(+)- (TRIMETHYLSILYL)DIAZOMETHANE (4S)-4-hydroxy-3-methyl-2-prop-2-ynyl-cyclopent-2-en-1-one TRANS-(+)-CHRYSANTHEMIC ACID
Ethyl chrysanthemumate
chevron_left

1of2

chevron_right

Preparation Products

PYRETHRIN 2 Suppliers

Global( 88)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Arvos Energy India Private Limited 08048372526Ext 293 Uttar Pradesh, India 3 58 Inquiry
Hebei Mojin Biotechnology Co., Ltd +8613288715578 China 12452 58 Inquiry
Henan Fengda Chemical Co., Ltd +86-371-86557731 +86-13613820652 China 20296 58 Inquiry
airuikechemical co., ltd. +undefined86-15315557071 China 983 58 Inquiry
Hebei Guanlang Biotechnology Co., Ltd. +86-19930503282 China 8822 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29825 58 Inquiry
Shaanxi Dideu Medichem Co. Ltd +86-29-87569266 15319487004 China 4088 58 Inquiry
SIMAGCHEM CORP +86-13806087780 China 17367 58 Inquiry
Supplier Advantage
CLEARSYNTH LABS LTD. 58
Arvos Energy India Private Limited 58
Hebei Mojin Biotechnology Co., Ltd 58
Henan Fengda Chemical Co., Ltd 58
airuikechemical co., ltd. 58
Hebei Guanlang Biotechnology Co., Ltd. 58
Chongqing Chemdad Co., Ltd 58
career henan chemical co 58
Shaanxi Dideu Medichem Co. Ltd 58
SIMAGCHEM CORP 58

Related articles

121-29-9(PYRETHRIN 2)Related Search:

3-CARBOXY-ALPHA-2,2-TRIMETHYL-CYCLOPROPANEACRYLIC ACID (4S)-HYDROXY-3-METHYL-2-(2-PROPENYL)-2-CYCLOPENTENE-1-ONE Pyrethrins CHRYSANTHEMYL ALCOHOL 2,2-DIMETHYL-3-(2-METHYLPROP-1-ENYL)CYCLOPROPANECARBOXYLIC ACID
TRANS-(+)-CHRYSANTHEMIC ACID PYRETHRIN 1 PYRETHRIN 2 ALLYL 2-ETHYLBUTYRATE S-BIOALLETHRIN
3-methylcyclopent-2-en-1-one Ethyl chrysanthemumate 2-Allyl-4-hydroxy-3-methyl-2-cyclopenten-1-one PRENYL ISOBUTYRATE HEX-2-ENEDIOIC ACID DIMETHYL ESTER
4-hydroxy-2-cyclopentenone ISOPROPYL CYCLOPROPANE CARBOXYLATE Pyrethrin aqueous emulsion Pyrethrin
chevron_left

1of4

chevron_right
3beta(e)))-*(z) 3beta(e)]]-lpha[s(z) chrysanthemumdicarboxylicacidmonomethylesterpyrethroloneester chrysanthemumdicarboxylicacidmonomethylesterpyrethroloneester. cyclopropaneacrylicacid,3-carboxy-alpha,2,2-trimethyl-,1-methylester,ester cyclopropanecarboxylicacid,3-(3-methoxy-2-methyl-3-oxo-1-propenyl)-2,2-dimeth ent7,543 pyrethrins II Pyrethrum flowers slag powder pyrethrineii pyrethrinii pyrethrolone,chrysanthemumdicarboxlicacidmethylesterester pyrethrolone,chrysanthemumdicarboxylicacidmethylesterester pyrethroloneesterofchrsanthemumdicarboxylicacidmonomethylester Pyrethrin Ⅱ (+)-pyrethronyl(+)-pyrethrate 2-methyl-4-oxo-3-(2,4-pentadienyl)-2-cyclopenten-1-yl3-(3-methoxy-2-methyl-3-o 2-methyl-4-oxo-3-(2,4-pentadienyl)-2-cyclopenten-1-ylester 2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl3-(2-methoxycarbonylprop-1-enyl)-2,2-dimethylcyclopropanecarboxylate pyrethrin xo-1-propenyl)-2,2-dimethylcyclopropanecarboxylate yl-,2-methyl-4-oxo-3-(2,4-pentadienyl)-2-cyclopenten-1-ylester,(1r-(1alpha(s yl-,2-methyl-4-oxo-3-(2,4-pentadienyl)-2-cyclopenten-1-ylester,[1theta-[1a 2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl 3-(2-methoxycarbonylprop-1-enyl)-2,2-dimethylcyc 2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl [1R-[1alpha[S*(Z)](3beta)-3-(3-methoxy-2-methyl-3-oxoprop-1-enyl)-2,2-dimethylcyclopropanecarboxylate Cyclopropanecarboxylic acid, 3-(1E)-3-methoxy-2-methyl-3-oxo-1-propenyl-2,2-dimethyl-, (1S)-2-methyl-4-oxo-3-(2Z)-2,4-pentadienyl-2-cyclopenten-1-yl ester, (1R,3R)- 2-Methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl-[1R-[1a [S*(Z)], (3b) ]]-3-(3-methoxy-2-methyl-3-oxoprop-1-enyl)-2,2-dimethylcyclopropancarboxylat 2-methyl-4-oxo-3-(penta-2,4-dienyl)cyclopent-2-enyl[1R-[1α[S*(Z)](3β)]]-3-(3-methoxy-2-methyl-3-oxoprop-1-enyl)-2,2-dimethylcyclopropanecarboxylate pyrethrin II (1R,3R)-3-[(E)-2-Methoxycarbonyl-1-propenyl]-2,2-dimethylcyclopropanecarboxylic acid (S)-2-methyl-4-oxo-3-[(2Z)-2,4-pentadienyl]-2-cyclopenten-1-yl ester (1R,3R)-3-[(E)-3-Methoxy-2-methyl-3-oxo-1-propenyl]-2,2-dimethylcyclopropanecarboxylic acid (S)-2-methyl-4-oxo-3-[(Z)-2,4-pentadienyl]-2-cyclopenten-1-yl ester pyretrinii with4-hydroxy-3-methyl-2-(2,4-pentadienyl)-2-cyclopenten-1-one Cyclopropanecarboxylicacid, 3-[(1E)-3-methoxy-2-methyl-3-oxo-1-propen-1-yl]-2,2-dimethyl-,(1S)-2-methyl-4-oxo-3-(2Z)-2,4-pentadien-1-yl-2-cyclopenten-1-yl ester,(1R,3R)- 121-29-9 21-29-9