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)
storage temp.: Storage temp. 2-8°C
form: crystalline powder
pka: -14.32±0.28(Predicted)
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

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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

Building Blocks

Heterocyclic Building Blocks

Pyridines

Heterocyclic Building Blocks

Pyridines

Heterocyclic Compounds