Fluorene-9-malononitrile

Base Information

Chemical Name:Fluorene-9-malononitrile
CAS No.:6235-14-9
Molecular Formula:C16H10N2
Molecular Weight:230.269
Hs Code.:
NSC Number:95949
DSSTox Substance ID:DTXSID20977902
Nikkaji Number:J2.679.126J
Wikidata:Q82963213

Synonyms:Fluorene-9-malononitrile;6235-14-9;2-(9H-Fluoren-9-yl)malononitrile;9-Dicyanomethyl-fluorene;NSC95949;SCHEMBL3425358;DTXSID20977902;MEYDDKJWBULQFW-UHFFFAOYSA-N;(9H-Fluoren-9-yl)propanedinitrile;NSC-95949;2-(9H-Fluoren-9-yl)malononitrile #

Suppliers and Price of Fluorene-9-malononitrile

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 6 raw suppliers

Chemical Property of Fluorene-9-malononitrile

Chemical Property:

Vapor Pressure:9.84E-09mmHg at 25°C
Boiling Point:462.5°Cat760mmHg
Flash Point:231.2°C
Density:1.229g/cm³
XLogP3:3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:230.084398327
Heavy Atom Count:18
Complexity:371

Purity/Quality:: 85.0-99.8% ^*data from raw 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(C#N)C#N

Technology Process of Fluorene-9-malononitrile

There total 5 articles about Fluorene-9-malononitrile 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: 93.0%

: 1989-32-8
2-fluoren-9-ylidene-malononitrile

: 6235-14-9
2-(9H-fluoren-9-yl)malononitrile

Guidance literature:: With borane-ammonia complex; In acetonitrile; at 60 ℃; for 0.5h; regioselective reaction; Inert atmosphere;
DOI:10.1039/c0cc03163a

Reference yield: 76.0%

: 1989-32-8
2-fluoren-9-ylidene-malononitrile

: 486-25-9,952573-42-1
9-fluorenone

: 6235-14-9
2-(9H-fluoren-9-yl)malononitrile

Guidance literature:: With 1-Benzyl-1,4-dihydronicotinamide; oxygen; In acetonitrile; at 30 ℃; for 12h; Darkness;
DOI:10.1016/j.tetlet.2008.10.143

Reference yield:

: 486-25-9,952573-42-1
9-fluorenone

: 6235-14-9
2-(9H-fluoren-9-yl)malononitrile

Guidance literature:: Multi-step reaction with 2 steps

1: ammonium acetate / acetic acid; ethyl acetate / 4 h / Heating

2: LiAlH₄

With ammonium acetate; lithium aluminium tetrahydride; In acetic acid; ethyl acetate;
DOI:10.1002/oms.1210181102