431-27-6

Basic information

• Product Name: 1,2-DICHLORO-3,3,3-TRIFLUOROPROPENE
• Synonyms: 1,2-DICHLORO-3,3,3-TRIFLUOROPROPENE;(1Z)-1,2-Dichloro-3,3,3-trifluoro-1-propene;Propene, 1,2-dichloro-3,3,3-trifluoro-;1,2-Dichloro-3,3,3-trifluoropropene 98%;1,2-Dichloro-3,3,3-trifluoropropene98%;1,2-Dichloro-3,3,3-trifluoro-1-propene;1,2-Dichloro-3,3,3-trifluoroprop-1-ene 98%
• CAS NO: 431-27-6
• Molecular Formula: C₃HCl₂F₃
• Molecular Weight: 164.94
• Mol File: 431-27-6.mol
• Article Data: 18

Chemical Properties

• Melting Point: -109°C
• Boiling Point: 54°C
• Flash Point: °C
• Appearance: /
• Density: 1,465 g/cm3
• Vapor Pressure: 266mmHg at 25°C
• Refractive Index: 1.367
• CAS DataBase Reference: 1,2-DICHLORO-3,3,3-TRIFLUOROPROPENE(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-DICHLORO-3,3,3-TRIFLUOROPROPENE(431-27-6)
• EPA Substance Registry System: 1,2-DICHLORO-3,3,3-TRIFLUOROPROPENE(431-27-6)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36/37/39
• Hazardous Substances Data: 431-27-6(Hazardous Substances Data)

Usage

General Description

1,2-Dichloro-3,3,3-trifluoropropene, also known by the trade name Solstice 1233zd, is a chemical compound with the molecular formula C3H2Cl2F3. It is a colorless, odorless liquid that is commonly used as a refrigerant and a blowing agent for insulation materials. The compound has a low global warming potential and zero ozone depletion potential, making it an environmentally-friendly alternative to older refrigerants that contribute to climate change. 1,2-Dichloro-3,3,3-trifluoropropene is also considered non-flammable and has a low toxicity, making it a safer choice for industrial and commercial applications. Overall, the compound has gained popularity as a sustainable and efficient option for cooling and insulation systems.

InChI:InChI=1/C3HCl2F3/c4-1-2(5)3(6,7)8/h1H/b2-1-

Upstream product

• 23153-23-3 1,1,1,3,3-pentachloropropane 
• 10436-39-2 1,1,2,3-Tetrachloropropene 
• 2730-62-3 2-chloro-1,1,1-trifluoropropene 
• 677-21-4 1,1,1-trifluoropropylene 
• 661-54-1 3,3,3-trifluoroprop-1-yne 
• 21700-31-2 1,1,1,2,3-pentachloro-propane 
• 24425-97-6 1,1,1,2,2,3-hexachloropropane 
• 431-63-0 1,1,1,2,3,3-hexafluoropropane 

Downstream Products

• 677-21-4 1,1,1-trifluoropropylene 
• 2730-43-0 1-chloro-3,3,3-trifluoropropene 
• 2730-62-3 2-chloro-1,1,1-trifluoropropene 
• 338-75-0 2,3-dichloro-1,1,1-trifluoropropane 
• 673-93-8 1-Chlor-3,3,3-trifluor-propin 

Relevant articles and documents

COMPOSITIONS AND PROCESSES FOR PRODUCING CHLOROFLUOROALKENES

A method of making chlorofluorohydrocarbons including, contacting, a fluorinated hydrocarbon reagent in the vapor phase, with hydrogen chloride (HCl). The reaction is conducted in the presence of an effective amount of a catalyst, at an elevated temperature sufficient to effect hydrochlorination to form a reaction mixture including a chlorofluorohydrocarbon.

1, 2-dichloro -3, 3, 3-trifluoropropene method for the preparation of

The invention discloses a preparation method of 1, 2-dichloro-3, 3, 3-trifluoropropene, in particular, the catalytic fluorination reaction is implemented between a compound with a formula as CF3-xClxCH2-yClyCH3-zClz and hydrogen fluoride to generate 1, 2-dicholoro-3, 3, 3-trifluoropropene in presence of a fluorination catalyst, wherein in the formula, x is 0, 1, 2 or 3, y is 1 or 2, z is 1 or 2, and y plus z is 3. The preparation method is mainly used for preparing the 1, 2-dicholoro-3, 3, 3-trifluoropropene.

METHOD FOR PRODUCING 2-CHLORO-1,3,3,3-TETRAFLUOROPROPENE

PROBLEM TO BE SOLVED: To provide a production method that suppresses the production of by-product and selectively produces 2-chloro-1,3,3,3-tetrafluoropropene(1224). SOLUTION: The method for producing 2-chloro-1,3,3,3-tetrafluoropropene(1224) comprises bringing an organic base into contact with 2,3-dichloro-1,1,1,3-tetrafluoropropane(234da). The organic base is preferably an organic base having a pKa of 7 or higher and more preferably, is an organic base having a pKa of 10 or higher. The organic base is preferably recovered and reused. SELECTED DRAWING: None COPYRIGHT: (C)2016,JPOandINPIT