A4330312
2-Fluoropyridine , 99% , 372-48-5
CAS NO.:372-48-5
Empirical Formula: C5H4FN
Molecular Weight: 97.09
MDL number: MFCD00006224
EINECS: 206-757-5
Pack Size | Price | Stock | Quantity |
5G | RMB23.20 | In Stock |
|
10g | RMB32.00 | In Stock |
|
25G | RMB48.80 | In Stock |
|
100G | RMB164.00 | In Stock |
|
250g | RMB399.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Boiling point: | 126 °C/753 mmHg (lit.) |
Density | 1.128 g/mL at 25 °C (lit.) |
refractive index | n |
Flash point: | 83 °F |
storage temp. | Inert atmosphere,2-8°C |
form | Liquid |
pka | -0.44(at 25℃) |
Specific Gravity | 1.13 |
color | Clear colorless to light yellow |
Water Solubility | Soluble in water. |
BRN | 1515 |
Dielectric constant | 37.289999999999999 |
InChI | InChI=1S/C5H4FN/c6-5-3-1-2-4-7-5/h1-4H |
InChIKey | MTAODLNXWYIKSO-UHFFFAOYSA-N |
SMILES | C1(F)=NC=CC=C1 |
CAS DataBase Reference | 372-48-5(CAS DataBase Reference) |
NIST Chemistry Reference | 2-Fluoropyridine(372-48-5) |
Description and Uses
2-Fluoropyridine is a useful precursor of 2,3-disubstituted pyridines which is made by the possibility of metallation at C-3, together with the ready nucleophilic displacement of the activated fluorine. It can also react with thiophene to get 2-thiophen-2-yl-pyridine. It is used in the synthesis of aminopyridines.
Safety
Symbol(GHS) | GHS02,GHS07 |
Signal word | Warning |
Hazard statements | H226-H315-H319-H335 |
Precautionary statements | P210-P302+P352-P305+P351+P338 |
Hazard Codes | Xi,F,Xn |
Risk Statements | 10-36/37/38-20/21/22 |
Safety Statements | 26-36-36/37/39-16 |
RIDADR | UN 1993 3/PG 3 |
WGK Germany | 3 |
RTECS | UT3900000 |
Hazard Note | Flammable/Irritant |
HazardClass | 3 |
PackingGroup | III |
HS Code | 29333999 |