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

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
Molecular Weight:
176.07
MDL Number:
MFCD00075302
MOL File:
16297-07-7.mol
Last updated:2023-04-23 13:52:06

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

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

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
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

2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 344591 2,3,5,6-Tetrafluoro-4-pyridinecarbonitrile 99% 16297-07-7 1g $170 2023-06-20 Buy
TRC B585905 2,3,5,6-Tetrafluoroisonicotinonitrile 16297-07-7 100mg $75 2021-12-16 Buy
AK Scientific 1399AQ 2,3,5,6-Tetrafluoro-4-pyridinecarbonitrile 16297-07-7 1g $100 2021-12-16 Buy
Apolloscientific PC1649 2,3,5,6-Tetrafluoroisonicotinonitrile 16297-07-7 1g $100 2021-12-16 Buy
SynQuest Laboratories 3H37-3-03 4-Cyano-2,3,5,6-tetrafluoropyridine 16297-07-7 1g $160 2021-12-16 Buy
Product number Packaging Price Buy
344591 1g $170 Buy
B585905 100mg $75 Buy
1399AQ 1g $100 Buy
PC1649 1g $100 Buy
3H37-3-03 1g $160 Buy

2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE Chemical Properties,Uses,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.

100-48-1
16297-07-7
Synthesis of 2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE from 4-Cyanopyridine

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

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

Global( 47)Suppliers
Supplier Tel Email Country ProdList Advantage
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10310 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28172 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 13507 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23541 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207 sales@molcore.com China 49734 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43340 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42056 58
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 52925 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 58

View Lastest Price from 2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE pictures 2024-04-17 2,3,5,6-TETRAFLUORO-4-PYRIDINE-CARBONITRILE
16297-07-7
 US $21.00 / KG 1KG 99.0% min 100 tons Shaanxi Dideu Medichem Co. Ltd
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