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ChemicalBook >> CAS DataBase List >>4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE

4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE

4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE Structure
4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE structure
CAS No.
1682-20-8
Chemical Name:
4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE
Synonyms
4-AMINOTETRAFLUOROPYRIDINE;4-AMino-2,3,5,6-terafluoropyridine;2,3,5,6-tetrafluoro-4-pyridinamine;4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE;4-Pyridinamine, 2,3,5,6-tetrafluoro-;4-AMINO-2,3,5,6-TETRAFLUORROPYRIDINE;2,3,5,6-Tetrafluoro-pyridin-4-ylamine;4-Amino-2,3,5,6-tetrafluoropyridine >4-Amino-2,3,5,6-tetrafluoropyridine 98%;4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE ISO 9001：2015 REACH
CBNumber:
CB4269375
Molecular Formula:
C5H2F4N2
Molecular Weight:
166.08
MDL Number:
MFCD00010855
MOL File:
1682-20-8.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
Request For Quotation

4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE Properties

Melting point 85-87 °C (lit.)
Boiling point 85-86 °C
Density 1.631±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
form powder to crystal
pka -3.11±0.10(Predicted)
color White to Light yellow to Light orange
BRN 475870
CAS DataBase Reference 1682-20-8(CAS DataBase Reference)

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  26-36
WGK Germany  3
Hazard Note  Irritant
HS Code  29333990
NFPA 704
0
2 0

4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE price More Price(27)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 300624 4-Amino-2,3,5,6-tetrafluoropyridine 98% 1682-20-8 1g $14.76 2024-03-01 Buy
TCI Chemical A1546 4-Amino-2,3,5,6-tetrafluoropyridine >97.0%(GC) 1682-20-8 1g $40 2024-03-01 Buy
Alfa Aesar B23815 4-Amino-2,3,5,6-tetrafluoropyridine, 98% 1682-20-8 5g $163.65 2024-03-01 Buy
Alfa Aesar B23815 4-Amino-2,3,5,6-tetrafluoropyridine, 98% 1682-20-8 1g $40.5 2021-12-16 Buy
TRC A630263 4-Amino-2,3,5,6-tetrafluoropyridine 1682-20-8 100mg $60 2021-12-16 Buy
Product number Packaging Price Buy
300624 1g $14.76 Buy
A1546 1g $40 Buy
B23815 5g $163.65 Buy
B23815 1g $40.5 Buy
A630263 100mg $60 Buy

4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE Chemical Properties,Uses,Production

Synthesis

In principle, ammonia could be used to allow indirect replacement of fluorine by hydrogen. Workers in this laboratory showed that pentafluoropyridine reacted with ammonia giving 4-aminotetrafluoropyridine.
synthesis of 4-aminotetrafluoropyridine

Chemical Properties

white to light yellow crystal

General Description

4-Amino-2,3,5,6-tetrafluoropyridine is formed as C-H ′insertion′ product during reaction with 4-azido-2,3,5,6-tetrafluoropyridine.

4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

2,3,5,6-TETRAFLUORO-4-NITROPYRIDINE 4-Bromo-2,3,5,6-tetrafluoropyridine

4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE Suppliers

Global( 125)Suppliers
Supplier Tel Email Country ProdList Advantage
Dongfan Chem. Co., Ltd. 		021-34500607 13391355195 sales@dfanchem.com CHINA 61 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32951 60
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
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49374 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29811 58
Allfluoro pharmaceutical co. ltd. 		021-26137118 +8615821363818 sales@allfluoro.com China 5790 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34553 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23541 58
Shaanxi Dideu Medichem Co. Ltd 		+86-029-89586680 +86-18192503167 1026@dideu.com China 7724 58
Supplier Advantage
Dongfan Chem. Co., Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
Shenzhen Nexconn Pharmatechs Ltd 		58
Hubei Jusheng Technology Co.,Ltd. 		58
CONIER CHEM AND PHARMA LIMITED 		58
career henan chemical co 		58
Allfluoro pharmaceutical co. ltd. 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
ANHUI WITOP BIOTECH CO., LTD 		58
Shaanxi Dideu Medichem Co. Ltd 		58

View Lastest Price from 4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE pictures 2024-04-17 4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE
1682-20-8
 US $1.10 / g 1g 99.0% min 100 tons min Shaanxi Dideu Medichem Co. Ltd
4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE pictures 2022-10-10 4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE
1682-20-8
 US $0.00-0.00 / kg 1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE pictures 2020-01-13 4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE
1682-20-8
 US $1.00 / KG 1KG 98%-99.9% 200kg Career Henan Chemical Co

4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE Spectrum

4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE(1682-20-8)1HNMR4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE(1682-20-8)Raman4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE(1682-20-8)IR

1682-20-8(4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE)Related Search:

2,3,4,5,6-Pentafluoroaniline 4-Amino-3,5-dichloro-2,6-difluoropyridine 4-(DIMETHYLAMINO)-2,3,5,6-TETRAFLUOROPYRIDINE 4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE 2,3,5,6-Tetrafluoropyridine
2,3,5,6-TETRAFLUORO-4-NITROPYRIDINE 2,3,5,6-TETRAFLUORO-4-HYDRAZINOPYRIDINE N-[(4-FLUOROPHENYL)SULFONYL]-4-(2,3,5,6-TETRAFLUOROPYRIDIN-4-YL)PIPERAZINE-1-CARBOXAMIDE 4-(2,3,5,6-TETRAFLUOROPYRIDIN-4-YL)-N-{[2-(TRIFLUOROMETHYL)PHENYL]SULFONYL}PIPERAZINE-1-CARBOXAMIDE 2-(2,3,5,6-TETRAFLUOROPYRIDIN-4-YL)-N-[2-(TRIFLUOROMETHYL)PHENYL]HYDRAZINECARBOXAMIDE
2-(2,3,5,6-TETRAFLUOROPYRIDIN-4-YL)-N-[3-(TRIFLUOROMETHYL)PHENYL]HYDRAZINECARBOXAMIDE N-[2-CHLORO-5-(TRIFLUOROMETHYL)PHENYL]-4-(2,3,5,6-TETRAFLUOROPYRIDIN-4-YL)PIPERAZINE-1-CARBOXAMIDE N-{[2-CHLORO-5-(TRIFLUOROMETHYL)PHENYL]SULFONYL}-4-(2,3,5,6-TETRAFLUOROPYRIDIN-4-YL)PIPERAZINE-1-CARBOXAMIDE N-[(3,4-DICHLOROPHENYL)SULFONYL]-4-(2,3,5,6-TETRAFLUOROPYRIDIN-4-YL)PIPERAZINE-1-CARBOXAMIDE 4-(2,3,5,6-TETRAFLUOROPYRIDIN-4-YL)-N-{[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}PIPERAZINE-1-CARBOXAMIDE
N-[(3,5-DICHLOROPHENYL)SULFONYL]-4-(2,3,5,6-TETRAFLUOROPYRIDIN-4-YL)PIPERAZINE-1-CARBOXAMIDE 2-(2,3,5,6-TETRAFLUOROPYRIDIN-4-YL)-N-[4-(TRIFLUOROMETHOXY)PHENYL]HYDRAZINECARBOTHIOAMIDE 2-(2,3,5,6-TETRAFLUOROPYRIDIN-4-YL)-N-[4-(TRIFLUOROMETHYL)PHENYL]HYDRAZINECARBOXAMIDE

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4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE 4-AMINO-2,3,5,6-TETRAFLUORROPYRIDINE 4-AMINOTETRAFLUOROPYRIDINE 2,3,5,6-Tetrafluoro-pyridin-4-ylamine 4-AMino-2,3,5,6-terafluoropyridine 4-Amino-2,3,5,6-tetrafluoropyridine 98% 4-Pyridinamine, 2,3,5,6-tetrafluoro- 2,3,5,6-tetrafluoro-4-pyridinamine 4-Amino-2,3,5,6-tetrafluoropyridine > 4-AMINO-2,3,5,6-TETRAFLUOROPYRIDINE ISO 9001：2015 REACH 1682-20-8 C5H2F4N2 AMINE Halopyridines Fluoropyridines Building Blocks C5 Heterocyclic Building Blocks Pyridines Fluoropyridines Halopyridines C5 Heterocyclic Building Blocks Pyridines Pyridine Heterocyclic Compounds Building Blocks Chemical Synthesis Fluorinated Building Blocks Heterocyclic Building Blocks Heterocyclic Fluorinated Building Blocks Other Fluorinated Heterocycles