9H-Fluorene-9-carbonitrile

Base Information

• Chemical Name: 9H-Fluorene-9-carbonitrile
• CAS No.: 1529-40-4
• Molecular Formula: C14H9 N
• Molecular Weight: 191.232
• Hs Code.: 2926909090
• European Community (EC) Number: 216-212-3
• NSC Number: 126783
• DSSTox Substance ID: DTXSID50165153
• Nikkaji Number: J113.734D
• Wikidata: Q83034298
• Mol file: 1529-40-4.mol

Synonyms:9H-FLUORENE-9-CARBONITRILE;1529-40-4;9-Cyanofluorene;Fluorene-9-carbonitrile;9-Fluorenonitrile;EINECS 216-212-3;9-cyano-fluorene;NSC126783;SCHEMBL6648437;1-Ethyl-1-tosylmethylisocyanide;DTXSID50165153;BAA52940;AKOS006273102;NSC 126783;NSC-126783;AS-82607;CS-0237021;FT-0767812;EN300-176706;Z1198154238

Chemical Property of 9H-Fluorene-9-carbonitrile

Chemical Property:

• Vapor Pressure: 2.68E-06mmHg at 25°C
• Melting Point: 151-152 °C(Solv: ethanol (64-17-5))
• Boiling Point: 390.3°Cat760mmHg
• Flash Point: 147.4°C
• PSA: 23.79000
• Density: 1.2g/cm³
• LogP: 3.32248
• XLogP3: 3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 191.073499291
• Heavy Atom Count: 15
• Complexity: 265

Purity/Quality:

99% ^*data from raw suppliers

9H-FLUORENE-9-CARBONITRILE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C(C3=CC=CC=C32)C#N

Technology Process of 9H-Fluorene-9-carbonitrile

There total 43 articles about 9H-Fluorene-9-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: 90.0%

9-fluorenone (486-25-9,952573-42-1) + [(p-methylphenyl)sulfonylmethyl]isonitrile (38622-91-2,36635-61-7) → 9H-fluorene-9-carbonitrile (1529-40-4)

Guidance literature:

With potassium tert-butylate; In ethanol; dichloromethane; at 20 ℃; for 1.5h;

DOI:10.1021/jm010146o

Reference yield: 83.0%

9-acetyl-9-cyanofluorene (81477-52-3) → 9H-fluorene-9-carbonitrile (1529-40-4)

Guidance literature:

With fluoride; silica gel; In N,N-dimethyl-formamide; at 100 ℃; for 10h;

Reference yield: 37.0%

9-hydroxy-9H-fluorene-9-carbonitrile (69813-78-1) → 9-fluorenone (486-25-9,952573-42-1) + 9H-fluorene-9-carbonitrile (1529-40-4) + 9,9'‐dicyano‐9,9'-bifluorenyl (24225-40-9)

Guidance literature:

With benzene; for 1h; Photolysis;

DOI:10.1111/php.12225

upstream raw materials:

9H-fluorene-9-carboxamide

benzoyl cyanide

benzene

methanol

Downstream raw materials:

9H-fluorene-9-carboxylic acid

methanol

potassium salt of 9-cyanofluorene

9-Cyano-9-phenacylfluoren