61914-47-4

Basic information

• Product Name: (1R-trans)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarbonyl chloride
• Synonyms: (1R-trans)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarbonyl chloride;(1R)-3α-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropane-1β-carboxylic acid chloride
• CAS NO: 61914-47-4
• Molecular Formula: C₈H₉Cl₃O
• Molecular Weight: 227.51546
• EINECS: 263-318-0
• Mol File: 61914-47-4.mol
• Article Data: 12

Chemical Properties

• Boiling Point: 242.4°Cat760mmHg
• Flash Point: 98.9°C
• Appearance: /
• Density: 1.424g/cm³
• Vapor Pressure: 0.0341mmHg at 25°C
• Refractive Index: 1.58
• CAS DataBase Reference: (1R-trans)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarbonyl chloride(CAS DataBase Reference)
• NIST Chemistry Reference: (1R-trans)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarbonyl chloride(61914-47-4)
• EPA Substance Registry System: (1R-trans)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarbonyl chloride(61914-47-4)

Safety Data

• Hazardous Substances Data: 61914-47-4(Hazardous Substances Data)

Usage

General Description

The chemical "(1R-trans)-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropanecarbonyl chloride" is a highly reactive and toxic compound that is used as a precursor in the synthesis of various agricultural pesticides and pharmaceuticals. It is a cyclopropanecarbonyl chloride derivative with a trans configuration at the 1R position and a dichlorovinyl substituent. (1R-trans)-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropanecarbonyl chloride is known for its potential to cause skin and eye irritation, respiratory problems, and central nervous system effects. It is important to handle and dispose of this chemical with extreme care and in accordance with safety regulations.

InChI:InChI=1/C8H9Cl3O/c1-8(2)4(3-5(9)10)6(8)7(11)12/h3-4,6H,1-2H3/t4-,6+/m1/s1

Upstream product

• 55701-03-6 (+)-trans-(1R,3S)-2,2-dimethyl-3-(2',2'-dichlorovinyl)cyclpropanecarboxylic acid 
• 61898-95-1 cis,trans methyl 2,2-dimethyl-3-(2',2'-dichlorovinyl)-cyclopropanecarboxylate 
• 59042-49-8 cis-permethrinic acid 
• 55667-40-8 trans-permethrin acid 

Downstream Products

• 127895-12-9 N-perm-p-aminobenzoic acid ethyl ester 
• 127895-11-8 N-perm-L-tyrosine methyl ester 
• 915288-13-0 [2,3,5,6-tetrafluoro-4-(methoxymethyl)phenyl]methyl-(1R)-trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylate 
• 118712-89-3 transfluthrin 
• 848777-73-1 (1R*,2S*,5S*)-3-(tert-butoxycarbonyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylic acid 
• 848777-73-1 (1R*,2R*,5S*)-3-(tert-butoxycarbonyl)-6,6-dimethyl-3-azabicyclo[3.1.0]hexane-2-carboxylic acid 
• 51877-74-8 trans-permethrin 
• 55701-03-6 (+)-trans-(1R,3S)-2,2-dimethyl-3-(2',2'-dichlorovinyl)cyclpropanecarboxylic acid 

Relevant articles and documents

Synthesis of new chiral and nonchiral pyrido [3,2-e],[1,3,4] oxadiazine derivatives

A chiral series of 6,7-dichloro-3-[3-(2,2-dihalovinyl)-2,2-dimethylcyclopropyl] -1H-pyrido [3,2-e],[1,3,4] oxadiazines (a-f) and a nonchiral series of 3-substituted, 6,7-dichloro-1H-pyrido [3,2-e][1,3,4] oxadiazines (a-g) have been synthesized. The synthesized compounds were characterized by IR, 1H-NR, HPLC and mass spectral data.

Assignment of absolute configurations of permethrin and its synthon 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid by electronic circular dichroism, optical rotation, and X-ray crystallography

The availability of single stereoisomers of biologically/toxicologically relevant chiral compounds such as the pyrethroid-type insecticide permethrin (PM) and the reliable determination of their absolute configurations are of central importance for the de

Syntheses of 4-methoxymethylbenzyl permethrinates containing fluorine and their insecticidal activity

In order to investigate the relationship between the position of fluorine atom and insecticidal activity about 4-methoxymethylbenzyl permethrinates containing fluorine, 2 and 3-fluoro-4-methoxymethylbenzyl (±)-cis-permethrinate were synthesized. Their insecticidal activities were tested and the fluorine effect of title compounds was discussed.