4a-Methyl-1,3,9-triphenylfluorene-4-carbonitrile

Base Information

• Chemical Name: 4a-Methyl-1,3,9-triphenylfluorene-4-carbonitrile
• CAS No.: 10229-34-2
• Molecular Formula: C₃₃H₂₃N
• Molecular Weight: 433.552
• NSC Number: 157841
• DSSTox Substance ID: DTXSID70303318
• Mol file: 10229-34-2.mol

Synonyms:10229-34-2;4a-methyl-1,3,9-triphenylfluorene-4-carbonitrile;NSC157841;DTXSID70303318;NSC-157841

Chemical Property of 4a-Methyl-1,3,9-triphenylfluorene-4-carbonitrile

Chemical Property:

• Vapor Pressure: 5.9E-18mmHg at 25°C
• Boiling Point: 672.7°Cat760mmHg
• Flash Point: 364°C
• Density: 1.23g/cm³
• XLogP3: 6.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 3
• Exact Mass: 433.183049738
• Heavy Atom Count: 34
• Complexity: 919

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC12C3=CC=CC=C3C(=C1C(=CC(=C2C#N)C4=CC=CC=C4)C5=CC=CC=C5)C6=CC=CC=C6

Technology Process of 4a-Methyl-1,3,9-triphenylfluorene-4-carbonitrile

There total 3 articles about 4a-Methyl-1,3,9-triphenylfluorene-4-carbonitrile 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:

4-Cyan-4a-methyl-1,3,9-triphenyl-3,4-dihydro-4aH-fluoren (10229-35-3) → 4-Cyan-4a-methyl-1.3.9-triphenyl-4aH-fluoren (10229-34-2)

Guidance literature:

With sodium cyanide; anthraquinone-1-sulphonic acid sodium salt;

DOI:10.1021/jo01257a047

Reference yield:

4a-methyl-1,3,9-triphenyl-4a-H-fluorene (10229-33-1) + sodium cyanide (143-33-9,25596-52-5) → 4-Cyan-4a-methyl-1.3.9-triphenyl-4aH-fluoren (10229-34-2)

Guidance literature:

Multistep reaction; (i) CrO₃, (ii) NH₄Cl;

DOI:10.1021/jo01257a047

Reference yield:

→ 4-Cyan-4a-methyl-1.3.9-triphenyl-4aH-fluoren (10229-34-2)

Guidance literature:

4a-Methyl-1,3,9-triphenyl-4aH-fluoren, NaCN (in DMSO od. DMF/W. 8:1);

DOI:10.1021/jo01288a026

upstream raw materials:

4a-methyl-1,3,9-triphenyl-4a-H-fluorene

sodium cyanide

4-Cyan-4a-methyl-1,3,9-triphenyl-3,4-dihydro-4aH-fluoren