2-Amino-9,9-dimethylfluorene

Base Information

• Chemical Name: 2-Amino-9,9-dimethylfluorene
• CAS No.: 108714-73-4
• Molecular Formula: C15H15N
• Molecular Weight: 209.291
• Hs Code.: 2921499090
• Mol file: 108714-73-4.mol

Synonyms:Fluoren-2-amine,9,9-dimethyl- (6CI);

Chemical Property of 2-Amino-9,9-dimethylfluorene

Chemical Property:

• Vapor Pressure: 8.46E-06mmHg at 25°C
• Melting Point: 166.0 to 170.0 °C
• Refractive Index: 1.631
• Boiling Point: 374.2 °C at 760 mmHg
• PKA: 4.35±0.40(Predicted)
• Flash Point: 194.3 °C
• PSA: 26.02000
• Density: 1.107 g/cm³
• LogP: 4.15630
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature

Purity/Quality:

99% ^*data from raw suppliers

2-Amino-9,9-dimethylfluorene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-Amino-9,9-dimethylfluorene

There total 7 articles about 2-Amino-9,9-dimethylfluorene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 89.0%

9,9-dimethyl-2-nitro-9H-indole (605644-46-0) → 9,9-dimethyl-9H-fluoren-2-ylamine (108714-73-4)

Guidance literature:

With calcium chloride; zinc; In ethanol; water; for 6h; Reflux;

DOI:10.1039/c3tb20646g

Reference yield: 38.0%

→ 9,9-dimethyl-9H-fluoren-2-ylamine (108714-73-4)

Guidance literature:

With copper(l) iodide; ammonia; calcium carbonate; 4R-4-hydroxyproline; In water; dimethyl sulfoxide; at 100 ℃; for 12h;

Reference yield:

2-bromo-9,9-dimethyl-9H-fluorene (28320-31-2) → 9,9-dimethyl-9H-fluoren-2-ylamine (108714-73-4)

Guidance literature:

With copper(l) iodide; ammonia; caesium carbonate; In water; N,N-dimethyl-formamide; acetylacetone; at 100 ℃; for 12h;

upstream raw materials:

2-bromo-9,9-dimethyl-9H-fluorene

2-acetamido-9,9-dimethylfluorene

9,9-dimethyl-2-nitro-9H-indole

9,9-dimethyl-9H-fluorene

Downstream raw materials:

N-(9,9-dimethyl-9H-fluoren- 2-yl)-9,9-dimethyl-9H-fluoren-2-amine

9,9-dimethyl-N-(4-phenylnaphthalen-1-yl)-9H-fluorene-2-amine

C₃₇H₂₈N₂

C₄₂H₃₄N₂

Refernces

• 1、 -. "Preparation method of 2-(4-biphenyl)amino-9,9-dimethylfluorene". Paragraph 0018. . Retrieved 2019/07/04.
• 2、 -. "An electroluminescent compound and an electroluminescent device comprising the same". Paragraph 0415; 0422-0427; 0595-0601. . Retrieved 2020/09/12.