ChemicalBook > CAS DataBase List > 2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE

2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE

Product Name
2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE
CAS No.
16297-07-7
Chemical Name
2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE
Synonyms
4-CYANO-2,3,5,6-TETRAFLUOROPYRIDINE;2,3,5,6-Tetrafluoropyridine-4-carbonitrile;4-CYANO-2,3,4,5,6-TETRAFLUOROFLUOROPYRIDINE;2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE;4-Pyridinecarbonitrile, 2,3,5,6-tetrafluoro-;2,3,5,6-TETRAFLUORO-4-PYRIDINE- CARBONITRILE 99%;2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE ISO 9001：2015 REACH;2,3,5,6-Tetrafluoropyridine-4-carbonitrile, 4-Cyano-2,3,5,6-tetraf;2,3,5,6-Tetrafluoropyridine-4-carbonitrile, 4-Cyano-2,3,5,6-tetrafluoropyridine
CBNumber
CB5698996
Molecular Formula
C6F4N2
Formula Weight
176.07
MOL File
16297-07-7.mol
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2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE Property

Melting point:
66-68 °C (lit.)
Boiling point:
166.1±35.0 °C(Predicted)
Density 
1.56±0.1 g/cm3(Predicted)
pka
-14.32±0.28(Predicted)
form 
crystalline powder
color 
White
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
2933399990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
344591
Product name
2,3,5,6-Tetrafluoro-4-pyridinecarbonitrile
Purity
99%
Packaging
1g
Price
$170
Updated
2023/06/20
TRC
Product number
B585905
Product name
2,3,5,6-Tetrafluoroisonicotinonitrile
Packaging
100mg
Price
$75
Updated
2021/12/16
Apolloscientific
Product number
PC1649
Product name
2,3,5,6-Tetrafluoroisonicotinonitrile
Packaging
1g
Price
$100
Updated
2021/12/16
AK Scientific
Product number
1399AQ
Product name
2,3,5,6-Tetrafluoro-4-pyridinecarbonitrile
Packaging
1g
Price
$100
Updated
2021/12/16
SynQuest Laboratories
Product number
3H37-3-03
Product name
4-Cyano-2,3,5,6-tetrafluoropyridine
Packaging
1g
Price
$160
Updated
2021/12/16
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2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE Chemical Properties,Usage,Production

Uses

2,3,5,6-Tetrafluoro-4-pyridinecarbonitrile may be used in the preparation of 2-anilino-3,5,6-trifluoroisonicotinonitrile.

General Description

2,3,5,6-Tetrafluoro-4-pyridinecarbonitrile is a perfluorinated heteroaromatic compound. 2,3,5,6-Tetrafluoro-4-pyridinecarbonitrile (tetrafluoro-4-cyanopyridine) reacts with 1,3-dicarbonyl systems to yield the corresponding [5,6]-ring fused furo derivatives. 2,3,5,6-Tetrafluoro-4-pyridinecarbonitrile (4-cyanotetrafluoropyridine) reacts with amidines to yield [6,6]-fused pyrimidinopyridine system via nucleophilic substitution at the C-3 position of the pyridine ring followed by intramolecular cyclization onto the pendant cyano group. Reaction of 2,3,5,6-tetrafluoro-4-pyridinecarbonitrile (4-cyanotetrafluoropyridine) with sulfur centred nucleophiles has been reported.

2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products

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2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE Suppliers

China 36 Germany 2 Switzerland 1 United Kingdom 1 United States 7 Global 47
Apollo Scientific Ltd.
Tel
--
Fax
--
Email
sales@apolloscientific.co.uk
Country
United Kingdom
ProdList
6084
Advantage
88
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View Lastest Price from 2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE 16297-07-7
Price
US $21.00/KG
Min. Order
1KG
Purity
99.0% min
Supply Ability
100 tons
Release date
2021-04-29

16297-07-7, 2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILERelated Search:

2,3-Difluoropyridine 2,3,6-TRIFLUOROPYRIDINE 2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE 2-FLUOROISONICOTINONITRILE 3,5-Difluoropyridine 2,3,5,6-Tetrafluoropyridine 4-Cyanopyridine 2,5-Difluoropyridine 3-Fluoro-4-methylpyridine 2,6-Difluoropyridine 3-Fluoropyridine 2-Fluoropyridine 2 3 5 6-TETRAFLUORO-4-METHYLPYRIDINE 9& 2,3,5-Trifluoropyridine 2-Fluoro-4-methylpyridine 2,6-DIFLUORO-4-CYANO-PYRIDINE 3-Fluoropyridine-4-carbonitrile

  • 4-CYANO-2,3,4,5,6-TETRAFLUOROFLUOROPYRIDINE
  • 2,3,5,6-Tetrafluoropyridine-4-carbonitrile
  • 2,3,5,6-TETRAFLUORO-4-PYRIDINE- CARBONITRILE 99%
  • 2,3,5,6-Tetrafluoropyridine-4-carbonitrile, 4-Cyano-2,3,5,6-tetrafluoropyridine
  • 2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE
  • 4-CYANO-2,3,5,6-TETRAFLUOROPYRIDINE
  • 2,3,5,6-Tetrafluoropyridine-4-carbonitrile, 4-Cyano-2,3,5,6-tetraf
  • 4-Pyridinecarbonitrile, 2,3,5,6-tetrafluoro-
  • 2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE ISO 9001：2015 REACH
  • 16297-07-7
  • C6F4N2
  • C6F4N4
  • C6
  • Building Blocks
  • Heterocyclic Building Blocks
  • Pyridines
  • C6
  • Heterocyclic Building Blocks
  • Pyridines
  • Heterocyclic Compounds