198879-69-5

Basic information

• Product Name: 3 4-DIMETHYL-N-(4-FLUOROBENZYLIDENE)ANI&
• Synonyms: 3,4-Dimethyl-N-(4-fluorobenzylidene)aniline 97%;3 4-DIMETHYL-N-(4-FLUOROBENZYLIDENE)ANI&
• CAS NO: 198879-69-5
• Molecular Formula: C₁₅H₁₄FN
• Molecular Weight: 227.281
• Mol File: 198879-69-5.mol
• Article Data: 1

Chemical Properties

• Melting Point: 49-53 °C(lit.)
• Boiling Point: 361.5°C at 760 mmHg
• Flash Point: 110 °C
• Appearance: /
• Density: 1.01g/cm³
• Vapor Pressure: 4.3E-05mmHg at 25°C
• Refractive Index: 1.532
• PKA: 3.58±0.50(Predicted)
• CAS DataBase Reference: 3 4-DIMETHYL-N-(4-FLUOROBENZYLIDENE)ANI&(CAS DataBase Reference)
• NIST Chemistry Reference: 3 4-DIMETHYL-N-(4-FLUOROBENZYLIDENE)ANI&(198879-69-5)
• EPA Substance Registry System: 3 4-DIMETHYL-N-(4-FLUOROBENZYLIDENE)ANI&(198879-69-5)

Safety Data

• Hazard Codes: Xn,N
• Statements: 22-37/38-41-50/53
• Safety Statements: 26-36-60-61
• RIDADR: UN 3077 9/PG 3
• WGK Germany: 3
• Hazardous Substances Data: 198879-69-5(Hazardous Substances Data)

Usage

InChI:InChI=1/C15H14FN/c1-11-3-8-15(9-12(11)2)17-10-13-4-6-14(16)7-5-13/h3-10H,1-2H3/b17-10+

Upstream product

• 459-57-4 4-fluorobenzaldehyde 
• 95-64-7 4-amino-o-xylene 

Downstream Products

• 356531-47-0 N-(4-fluorobenzyl)-3,4-dimethylaniline 

Relevant articles and documents

Visible-Light Photocatalytic Synthesis of Amines from Imines via Transfer Hydrogenation Using Quantum Dots as Catalysts

CdSe/CdS core/shell quantum dots (QDs) can be used as stable and highly active photoredox catalysts for efficient transfer hydrogenation of imines to amines with thiophenol as a hydrogen atom donor. This reaction proceeds via a proton-coupled electron transfer (PCET) from the QDs conduction band to the protonated imine followed by hydrogen atom transfer from the thiophenol to the α-aminoalkyl radical. This precious metal free transformation is easy to scale up and can be carried out by a one-pot protocol directly from aldehyde, amine, and thiophenol. Additional advantageous features of this protocol include a wide substrate scope, high yield of the amine products, extremely low catalyst loading (0.001 mol %), high turnover number (105), and the mild reaction conditions of using visible light or sun light at room temperature in neutral media.