天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 2,3,5,6-Tetrafluoropyridine

2,3,5,6-Tetrafluoropyridine

2,3,5,6-Tetrafluoropyridine price.
  • $12 - $1380.23
  • Product name: 2,3,5,6-Tetrafluoropyridine
  • CAS: 2875-18-5
  • MF: C5HF4N
  • MW: 151.06
  • EINECS:622-979-9
  • MDL Number:MFCD00011734
  • Synonyms:2,3,5,6-TETRAFLUOROPYRIDINE;2,3,5,6-Tetrafluoropyridine 98%;2,3,5,6-Tetrafluoropyridine98%;2,3,5,6-Tetrafluoropyridine,99%;N-TERT-BUTYL-ALPHA-(4-NITROPHENYL)- &;Pyridine,2,3,5,6-tetrafluoro-;2,3,5,6-TetrafL;2,3,5,6-Tetrafluoropyridine ISO 9001：2015 REACH
26 prices
Selected condition：
Brand
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemenu
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 1g
  • 2.5g
  • 5g
  • 10g
  • 25g
  • 100g
  • 500g
  • ManufacturerAK Scientific
  • Product numberW5140
  • Product description2,3,5,6-Tetrafluoropyridine
  • Packaging10g
  • Price$171
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB21905
  • Product description2,3,5,6-Tetrafluoropyridine, 97%
  • Packaging1g
  • Price$41.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB21905
  • Product description2,3,5,6-Tetrafluoropyridine, 97%
  • Packaging5g
  • Price$140
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA248188
  • Product description2,3,5,6-Tetrafluoropyridine 97%
  • Packaging1g
  • Price$12
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA248188
  • Product description2,3,5,6-Tetrafluoropyridine 97%
  • Packaging5g
  • Price$38
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA248188
  • Product description2,3,5,6-Tetrafluoropyridine 97%
  • Packaging10g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA248188
  • Product description2,3,5,6-Tetrafluoropyridine 97%
  • Packaging25g
  • Price$132
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0017316
  • Product description2,3,5,6-TETRAFLUOROPYRIDINE 95.00%
  • Packaging1G
  • Price$606.38
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0017316
  • Product description2,3,5,6-TETRAFLUOROPYRIDINE 95.00%
  • Packaging5G
  • Price$860.48
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0017316
  • Product description2,3,5,6-TETRAFLUOROPYRIDINE 95.00%
  • Packaging25G
  • Price$1380.23
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC9064
  • Product description2,3,5,6-Tetrafluoropyridine 98%
  • Packaging5g
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC9064
  • Product description2,3,5,6-Tetrafluoropyridine 98%
  • Packaging25g
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC9064
  • Product description2,3,5,6-Tetrafluoropyridine 98%
  • Packaging100g
  • Price$385
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM120600
  • Product description2,3,5,6-Tetrafluoropyridine 95%+
  • Packaging500g
  • Price$846
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK549605
  • Product description2,3,5,6-Tetrafluoropyridine 98%
  • Packaging1g
  • Price$51
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK549605
  • Product description2,3,5,6-Tetrafluoropyridine 98%
  • Packaging5g
  • Price$215
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific W5140 2,3,5,6-Tetrafluoropyridine 10g $171 2021-12-16 Buy
Alfa Aesar B21905 2,3,5,6-Tetrafluoropyridine, 97% 1g $41.1 2021-12-16 Buy
Alfa Aesar B21905 2,3,5,6-Tetrafluoropyridine, 97% 5g $140 2021-12-16 Buy
Ambeed A248188 2,3,5,6-Tetrafluoropyridine 97% 1g $12 2021-12-16 Buy
Ambeed A248188 2,3,5,6-Tetrafluoropyridine 97% 5g $38 2021-12-16 Buy
Ambeed A248188 2,3,5,6-Tetrafluoropyridine 97% 10g $54 2021-12-16 Buy
Ambeed A248188 2,3,5,6-Tetrafluoropyridine 97% 25g $132 2021-12-16 Buy
American Custom Chemicals Corporation HCH0017316 2,3,5,6-TETRAFLUOROPYRIDINE 95.00% 1G $606.38 2021-12-16 Buy
American Custom Chemicals Corporation HCH0017316 2,3,5,6-TETRAFLUOROPYRIDINE 95.00% 5G $860.48 2021-12-16 Buy
American Custom Chemicals Corporation HCH0017316 2,3,5,6-TETRAFLUOROPYRIDINE 95.00% 25G $1380.23 2021-12-16 Buy
Apolloscientific PC9064 2,3,5,6-Tetrafluoropyridine 98% 5g $40 2021-12-16 Buy
Apolloscientific PC9064 2,3,5,6-Tetrafluoropyridine 98% 25g $110 2021-12-16 Buy
Apolloscientific PC9064 2,3,5,6-Tetrafluoropyridine 98% 100g $385 2021-12-16 Buy
Chemenu CM120600 2,3,5,6-Tetrafluoropyridine 95%+ 500g $846 2021-12-16 Buy
Frontier Specialty Chemicals JK549605 2,3,5,6-Tetrafluoropyridine 98% 1g $51 2021-12-16 Buy
Frontier Specialty Chemicals JK549605 2,3,5,6-Tetrafluoropyridine 98% 5g $215 2021-12-16 Buy

Properties

Boiling point :102 °C (lit.)
Density :1.499 g/mL at 25 °C (lit.)
refractive index :n20/D 1.4046(lit.)
Flash point :87 °F
storage temp. :Inert atmosphere,2-8°C
pka :-10.94±0.20(Predicted)
form :clear liquid
color :Colorless to Light yellow
Specific Gravity :1.52
InChI :InChI=1S/C5HF4N/c6-2-1-3(7)5(9)10-4(2)8/h1H
InChIKey :HWIPMBCMGVXOKN-UHFFFAOYSA-N
SMILES :C1(F)=NC(F)=C(F)C=C1F
CAS DataBase Reference :2875-18-5(CAS DataBase Reference)
NIST Chemistry Reference :Pyridine, 2,3,5,6-tetrafluoro-(2875-18-5)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Pyridine and its derivatives have been developed and utilized relatively early at home and abroad. It is widely used in medicine, pesticides, rubber, dyes and other fields. Since the 1960s, there have been hundreds of medicines, pesticides, dyes, and some special reagents developed with fluorine-containing aromatic compounds as intermediates. In the weakly basic pyridine ring, the nitrogen atom is more negatively charged, and then a fluorine atom with a strong electronegativity is introduced to synthesize a fluorine-containing pyridine intermediate.

Related product price