3-Fluorpyridin
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3-Fluorpyridin Eigenschaften
- Schmelzpunkt:
- 251-254°C (dec.)
- Siedepunkt:
- 107-108 °C (lit.)
- Dichte
- 1.13 g/mL at 25 °C (lit.)
- Brechungsindex
- n
20/D 1.472(lit.)
- Flammpunkt:
- 56 °F
- storage temp.
- Inert atmosphere,Room Temperature
- Aggregatzustand
- Liquid
- pka
- pK1:2.97(+1) (25°C)
- Farbe
- Clear yellow
- Wichte
- 1.130
- BRN
- 105702
- InChI
- InChI=1S/C5H4FN/c6-5-2-1-3-7-4-5/h1-4H
- InChIKey
- CELKOWQJPVJKIL-UHFFFAOYSA-N
- SMILES
- C1=NC=CC=C1F
- CAS Datenbank
- 372-47-4(CAS DataBase Reference)
- NIST chemische Informationen
- 3-F-pyridine(372-47-4)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher | F,Xi,Xn | ||
|---|---|---|---|
| R-S?tze: | 11-36/37/38-20/21/22 | ||
| S-S?tze: | 16-26-36/37/39-33-7/9 | ||
| RIDADR | UN 1993 3/PG 2 | ||
| WGK Germany | 3 | ||
| Hazard Note | Flammable/Irritant | ||
| HazardClass | 3 | ||
| PackingGroup | II | ||
| HS Code | 29333990 | ||
| Speicherklasse | 3 - Flammable liquids | ||
| Hazard Classifications | Eye Irrit. 2 Flam. Liq. 2 Skin Irrit. 2 STOT SE 3 |
| Bildanzeige (GHS) |
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3-Fluorpyridin Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R11:Leichtentzündlich.R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.
S-S?tze Betriebsanweisung:
S16:Von Zündquellen fernhalten - Nicht rauchen.S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S33:Ma?nahmen gegen elektrostatische Aufladungen treffen.
S7/9:Beh?lter dicht geschlossen an einem gut gelüfteten Ort aufbewahren.
Chemische Eigenschaften
clear, colorless to yellow liquid.Verwenden
3-Fluoropyridine was used in the synthesis of 3-halopyridin-4-yl-boronic acids and esters.synthetische
A combination of CsF and HF provides a very reactive fluoride source and has shown faint promise with 3-chloropyridine giving 3-fluoropyridine in a very low yield.
Allgemeine Beschreibung
3-Fluoropyridine is oxidized to corresponding N-oxides, which on treatment with hot acetic anhydride and hydrolysis yields 3-halo-2-pyridones. Microwave spectrum of 3-fluoropyridine has been investigated in the frequency range of 8-18GHz at dry ice temperature. Deprotonation of 3-fluoropyridine with Bu3MgLi in THF at -10°C has been studied.3-Fluorpyridin Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
3-FLUORO-2-IODOPYRIDINE-4-CARBOXYLIC ACID
5-Fluoro-2-picolinic acid
3-Fluoropyridine-2-carboxylic acid
4-Amino-3-fluoropyridine
4-CHLORO-3-FLUOROPYRIDINE HCL
2-Chloro-3-fluoropyridine-4-carboxylic acid
3-FLUOROPYRIDINE-4-BORONIC ACID
3-Fluoropyridine-4-carboxylic acid
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
AMG 925
1-(3-Pyridinyl)piperazine
3-FLUORO-4-IODOPYRIDINE
3-Fluorpyridin Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 478)Lieferanten
| Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
|---|---|---|---|---|---|
| EAST STAR BIOTECH (SUZHOU) CO., LTD. | |
marketing@eaststarbio.com | China | 48 | 58 |
| Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 |
sales@capot.com | China | 29640 | 60 |
| Hi-Tech Chemistry Corp | 0519-86626038 |
yuhh@hitechem.com | CHINA | 810 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21585 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29812 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 |
admin@nexconn.com | China | 10403 | 58 |
| HaBo Hong Kong Co., Limited. | +86-25-18512596065 |
info@habotech.com | CHINA | 933 | 58 |
| Shanghai Worldyang Chemical Co.,Ltd. | +86-021-56795779 +86-13651600618 |
sales@worldyachem.com | China | 967 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63687 | 58 |
372-47-4(3-Fluorpyridin)Verwandte Suche:
2-Amino-3-fluoropyridine
4-Methylpyridin
3-Pyridylamin
2-Chloro-3-fluoropyridine
2-Chlornicotinonitril
2-Fluorpyridin
Flupirtin
Diethyl-1,4-dihydro-2,6-dimethylpyridin-3,5-dicarboxylat
Picolinic acid chromium(III) salt
Pyridin-3-ol
Salazosulfapyridin
Pentafluorpyridin
2-Bromo-3-fluoropyridine
3-Fluorpyridin
- Pyridine, 3-fluoro-
- 3-FLUOROPYRIDINE
- 3-Fluoroypyridine
- 3-FLUOROPYRIDINE 98% (GC)
- 3-Fluoropyridine,98%
- 3-Fluoropyridine 98%
- 3-Fluoropyridine, 99% 1GR
- 3-Fluoropyridine,99%
- 3-Fluoropyridine ISO 9001:2015 REACH
- 3-Fluoropyridine>
- 3-Floro-pyridine
- 250
- 372-47-4
- 372-47-7
- 72-47-4
- 372-47-6
- 135413-63-3
- C5F1H4N1
- FC5H4N
- Heterocyclic Building Blocks
- Pyridines
- C5
- Building Blocks
- Halopyridines
- Fluoropyridines
- Building Blocks
- Chemical Synthesis
- Fluorinated Building Blocks
- Heterocyclic Building Blocks
- Heterocyclic Fluorinated Building Blocks
- Other Fluorinated Heterocycles
- Fluorine series
- alkyl Fluorine
- Pyridine
- Pyridines, Pyrimidines, Purines and Pteredines
- Pyridine series
- Halides
- Pyridines
- Pyridines derivates
- Fluoropyridines
- Halopyridines
- C5
- Heterocyclic Building Blocks
- Fluorin-contained pyridine series
- bc0001





