3,5-Difluorobenzonitrile

Base Information

Chemical Name:3,5-Difluorobenzonitrile
CAS No.:64248-63-1
Molecular Formula:C7H3F2N
Molecular Weight:139.104
Hs Code.:29269090
European Community (EC) Number:264-752-3
DSSTox Substance ID:DTXSID60214464
Nikkaji Number:J256.519F
Wikidata:Q72462551
Mol file:64248-63-1.mol

Synonyms:3,5-Difluorobenzonitrile;64248-63-1;Benzonitrile, 3,5-difluoro-;3,5-difluoro-benzonitrile;EINECS 264-752-3;5-Cyano-1,3-difluorobenzene;MFCD00010311;3.5-difluorobenzonitrile;3,5-difluoro benzonitrile;SCHEMBL56741;3,5-Difluorobenzonitrile, 99%;DTXSID60214464;AKOS005064118;AC-1502;CS-W001071;PS-9073;AM20040946;D2081;FT-0614596;EN300-55726;W-104854;Z838968260

Suppliers and Price of 3,5-Difluorobenzonitrile

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

TRC
3,5-Difluorobenzonitrile
1g
$ 55.00

TCI Chemical
3,5-Difluorobenzonitrile >99.0%(GC)
5g
$ 61.00

SynQuest Laboratories
3,5-Difluorobenzonitrile 98%
250 g
$ 136.00

SynQuest Laboratories
3,5-Difluorobenzonitrile 98%
10 g
$ 20.00

SynQuest Laboratories
3,5-Difluorobenzonitrile 98%
50 g
$ 32.00

Sigma-Aldrich
3,5-Difluorobenzonitrile 99%
5g
$ 45.60

Oakwood
3,5-Difluorobenzonitrile
100g
$ 45.00

Oakwood
3,5-Difluorobenzonitrile 97%
5g
$ 10.00

Oakwood
3,5-Difluorobenzonitrile 97%
25g
$ 15.00

Matrix Scientific
3,5-Difluorobenzonitrile 98%
25g
$ 13.00

Total 114 raw suppliers

Chemical Property of 3,5-Difluorobenzonitrile

Chemical Property:

Appearance/Colour:white crystals
Vapor Pressure:1.58mmHg at 25°C
Melting Point:84-86 °C(lit.)
Refractive Index:1.486
Boiling Point:169 °C at 760 mmHg
Flash Point:56 °C
PSA：23.79000
Density:1.26 g/cm³
LogP:1.83648
Storage Temp.:Sealed in dry,Room Temperature
Water Solubility.:Insoluble in water
XLogP3:1.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:0
Exact Mass:139.02335542
Heavy Atom Count:10
Complexity:150

Purity/Quality:

99% ^*data from raw suppliers

3,5-Difluorobenzonitrile ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xn, Xi
Hazard Codes:Xn,Xi
Statements: 20/21/22-36/37/38
Safety Statements: 26-36-36/37/39-36/37

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:C1=C(C=C(C=C1F)F)C#N

Technology Process of 3,5-Difluorobenzonitrile

There total 21 articles about 3,5-Difluorobenzonitrile 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: 99.0%

: 773837-37-9
sodium cyanide

: 2265-91-0
1,3-difluoro-5-iodobenzene

: 64248-63-1
3,5-difluorobenzonitrile

Guidance literature:: With C₁₈H₁₄CuIN₄; In acetonitrile; at 20 ℃; for 24h; Inert atmosphere; Sealed tube; UV-irradiation;
DOI:10.1002/adsc.201700213

Reference yield: 94.0%

: 461-96-1
3,5-difluorobromobenzene

: 75-86-5
2-hydroxy-2-methylpropanenitrile

: 64248-63-1
3,5-difluorobenzonitrile

Guidance literature:: 3,5-difluorobromobenzene; With copper(l) iodide; 1,10-Phenanthroline; potassium iodide; In N,N-dimethyl-formamide; at 110 ℃; for 6h;

2-hydroxy-2-methylpropanenitrile; With N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; at 110 ℃; for 60h;
DOI:10.1002/chem.200400979