15104-61-7

Usage

Uses

Used in Chemical Synthesis:
1,1,2,3,3-Pentachloropropane is utilized as an intermediate in the production of other chemicals, primarily in the synthesis of pesticides and flame retardants. Its role in chemical synthesis is crucial for the development of various industrial products.
Used in Pesticide Production:
In the agricultural industry, 1,1,2,3,3-Pentachloropropane is used as a precursor in the manufacturing process of certain pesticides. Its chemical properties make it a valuable component in creating effective pest control agents.
Used in Flame Retardant Manufacturing:
1,1,2,3,3-Pentachloropropane is employed as a key ingredient in the production of flame retardants, which are essential in preventing the spread of fire in various materials and products, particularly in the construction and electronics industries.
Due to the hazardous nature of 1,1,2,3,3-Pentachloropropane, strict regulations govern its production, handling, and disposal to minimize its impact on the environment and human health.

InChI:InChI=1/C3H3Cl5/c4-1(2(5)6)3(7)8/h1-3H

Upstream product

• 156-60-5 trans-1,2-dichloroethylene 
• 156-59-2 cis-1,2-Dichloroethylene 
• 7446-70-0 aluminium trichloride 
• 67-66-3 chloroform 
• 540-59-0 1,2-Dichloroethylene 
• 96-18-4 1,2,3-trichloropropane 
• 18495-30-2 1,1,2,3-tetrachloropropane 
• 26198-63-0 1,2-Dichloropropane 

Downstream Products

• 20589-85-9 1,2,3,3-tetrachloro-1-propene 
• 34495-84-6 trans-1,2,3,3-tetrachloropropene 

Relevant academic research and scientific papers

METHOD FOR PRODUCING 1,2-DICHLORO-3,3-DIFLUORO-1-PROPENE AND SOLVENT COMPOSITION

By fluorinating 1,2,3,3-tetrachloro-1-propene (1230xd) using hydrogen fluoride as a fluorinating agent, an efficient method for producing 1,2-dichloro-3,3-difluoro-1-propene (1232xd) is provided. Through this composition including 1232xd, there are also provided an environmentally friendly composition having excellent ability to dissolve various organic matters, a method for cleaning an article using the composition, a method for producing a lubricant solution using the composition, and a method for producing a component provided with a lubricant coating film.

Preparation method of 1,1,2,3-tetrachloropropene

The invention discloses a preparation method of 1,1,2,3-tetrachloropropene. The method comprises the steps of (1) reacting trichloromethane, 1,2-dichloroethylene and a first catalyst, cooling to room temperature after reaction is completed, adding water, carrying out vacuum rectification to obtain 1,1,2,3,3-pentachloropropane; (2) carrying out gas-phase catalytic dehydrochlorination reaction on the 1,1,2,3,3-pentachloropropane under the action of a second catalyst to obtain 1,2,3,3-tetrachloropropene; (3) carrying out gas-phase catalytic addition reaction on hydrogen chloride and the 1,2,3,3-tetrachloropropene under the action of a third catalyst to obtain 1,1,2,2,3-pentachloropropane; and (4) carrying out gas-phase catalytic dehydrochlorination reaction on the 1,1,2,2,3-pentachloropropane under the action of a fourth catalyst, collecting a reaction product and carrying out vacuum rectification to obtain the 1,1,2,3-tetrachloropropene. The preparation method is simple in process, available in raw materials, low in cost, high in yield, green and environment-friendly and is especially suitable for industrial production.

SULFURYL CHLORIDE AS CHLORINATING AGENT

The use of sulfuryl chloride, either alone or in combination with chlorine, as a chlorinating agent is disclosed.

PROCESS FOR THE PRODUCTION OF CHLORINATED PROPENES

Processes for the production of chlorinated propenes are provided. The present processes make use of a feedstock comprising 1,2,3-trichloropropane and chlorinates the 1,1,2,3-tetrachloropropane generated by the process prior to a dehydrochlorination step. Production of the less desirable pentachloropropane isomer, 1,1,2,3,3-pentachloropropane, is thus minimized. The present processes provide better reaction yield as compared to conventional processes that require dehydrochlorination of 1,1,2,3-tetrachloropropane prior to chlorinating the same. The present process can also generate anhydrous HCl as a byproduct that can be removed from the process and used as a feedstock for other processes, while limiting the production of waste water, thus providing further time and cost savings.

PROCESS FOR THE PRODUCTION OF CHLORINATED PROPENES

Processes for the production of chlorinated propenes are provided. The present processes make use of a feedstock comprising 1,2,3-trichloropropane and chlorinates the 1,1,2,3-tetrachloropropane generated by the process prior to a dehydrochlorination step. Production of the less desirable pentachloropropane isomer, 1,1,2,3,3-pentachloropropane, is thus minimized. The present processes provide better reaction yield as compared to conventional processes that require dehydrochlorination of 1,1,2,3-tetrachloropropane prior to chlorinating the same. The present process can also generate anhydrous HCl as a byproduct that can be removed from the process and used as a feedstock for other processes, while limiting the production of waste water, thus providing further time and cost savings.

PROCESS FOR THE PRODUCTION OF CHLORINATED PROPENES

Processes for the production of chlorinated propenes are provided. The present processes make use of 1,2-dichloropropane, a by-product in the production of chlorohydrin, as a low cost starting material, alone or in combination with 1,2,3-trichloropropane. The present processes can also generate anhydrous HCl as a byproduct that can be removed from the process and used as a feedstock for other processes, providing further time and cost savings. Finally, the processes are advantageously conducted in the liquid phase, thereby presenting additional savings as compared to conventional, gas phase processes.

Products and reaction pats in the liquid phase oxidation of trans-1,2-dichloroethene with oxygen

Ultraviolet initiated liquid phase oxidation of neat trans-1,2-dichloroethene (1a) with oxigen at 30 deg C afforded ca. 45percent of the combined Cl-products CO, CO2, and phosgene as well as nine oxygenated and nine non-oxygenated chlorinated organic products.Major oxigenated products were cis- and trans-2,3-dichlorooxirane (6a, b) and 1,2,2-trichloroethyl formate (13); minor products were e.g., meso and rac bis(1,2,2-trichloroethyl)ether (11c, d) and dichloromethyl 1,2,2,-trichloroethyl ether (12).The mode of formation of all products is rationalized by a unified reaction scheme.