163848-46-2

Basic information

• Product Name: 3,4-DIFLUOROPHENETOLE
• Synonyms: 3,4-DIFLUOROPHENETOLE;Benzene, 4-ethoxy-1,2-difluoro- (9CI);3,4-difluoro-4-ethoxybenzene;3,4-difluorophenyl ethyl ether;4-ETHOXY-1,2-DIFLUOROBENZENE
• CAS NO: 163848-46-2
• Molecular Formula: C₈H₈F₂O
• Molecular Weight: 158.15
• Product Categories: HALIDE;Anisole;Anisoles, Alkyloxy Compounds & Phenylacetates;Fluorine Compounds
• Mol File: 163848-46-2.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 172.3 °C at 760 mmHg
• Flash Point: 64.2 °C
• Appearance: /
• Density: 1.143 g/cm³
• Vapor Pressure: 1.79mmHg at 25°C
• Refractive Index: 1.455
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 3,4-DIFLUOROPHENETOLE(CAS DataBase Reference)
• NIST Chemistry Reference: 3,4-DIFLUOROPHENETOLE(163848-46-2)
• EPA Substance Registry System: 3,4-DIFLUOROPHENETOLE(163848-46-2)

Safety Data

• Hazard Codes: Xi,Xn
• Statements: 36/37/38-38-37-36
• Safety Statements: 26-36/37/39-39-37-36
• RIDADR: 1993
• Hazardous Substances Data: 163848-46-2(Hazardous Substances Data)

Usage

General Description

3,4-Difluorophenetole is a chemical compound with the molecular formula C8H7F2O. It is a colorless liquid with a faint, sweet odor. 3,4-Difluorophenetole is mainly used as an intermediate in the production of pharmaceuticals and agrochemicals. It can also be used as a solvent or as a building block in organic synthesis. The compound is classified as hazardous, as it may cause irritation to the skin, eyes, and respiratory system upon exposure. Additionally, it is important to handle and dispose of 3,4-Difluorophenetole with proper care to avoid any adverse effects on human health and the environment.

InChI:InChI=1/C8H8F2O/c1-2-11-6-3-4-7(9)8(10)5-6/h3-5H,2H2,1H3

Upstream product

• 2713-33-9 3,4-difluorophenol 
• 75-03-6 ethyl iodide 
• 74-96-4 ethyl bromide 

Downstream Products

• 167684-02-8 6-ethoxy-2,3-difluoro-benzaldehyde 
• 1027179-28-7 2,3-difluoro-6-ethoxyphenethylamine 
• 1026343-70-3 1-Ethoxy-3,4-difluoro-2-((E)-2-nitro-vinyl)-benzene 
• 181305-40-8 1-(5-Bromo-pyridin-2-yl)-3-[2-(6-ethoxy-2,3-difluoro-phenyl)-ethyl]-thiourea 
• 1610035-67-0 2-((1-(5-ethoxy-2-fluorophenyl)piperidin-4-yl)oxy)-5-iodopyridine 
• 1610035-34-1 1-(5-ethoxy-2-fluorophenyl)piperidin-4-ol 

Relevant articles and documents

A 1- alkoxyl fluorinegeneration of benzene apperception composition preparation method

The invention relates to a preparation method for a 1-(alkoxy)fluorobenzene compound. The method includes the steps of making fluorophenol and inorganic bases react to generate base metal salt of fluorophenol; secondly, dropwise adding haloalkane to generate 1-(alkoxy)fluorobenzene and salt. The method is simple in process and convenient to operate, the obtained product is high in purity, yield is high, the environment pollution is small, and the method is suitable for large-scale industrial production.

N-arylalkyl-N-heteroarylurea and guandine compounds and methods of treating HIV infection

A method for treating HIV which comprises a compound of the formula STR1 wherein A is STR2 and Zi is O, Se, NRa or C(Ra)2, and Zii is --O or (=O)2 ; wherein R1, R2, R3, and R4 are as defined in the specification.