A4042812
3-Ethylpyridine , >98.0%(GC) , 536-78-7
CAS NO.:536-78-7
Empirical Formula: C7H9N
Molecular Weight: 107.15
MDL number: MFCD00006413
EINECS: 208-647-2
Update time: 2022-07-08
PRODUCT Properties
Melting point: | -77 °C |
Boiling point: | 163-166 °C (lit.) |
Density | 0.954 g/mL at 25 °C (lit.) |
FEMA | 3394 | 3-ETHYLPYRIDINE |
refractive index | n |
Flash point: | 120 °F |
solubility | alcohol: freely soluble |
form | clear liquid |
pka | pK1:5.80(+1) (20°C) |
Specific Gravity | 0.954 |
color | Colorless to Almost colorless |
Odor | at 0.10 % in dipropylene glycol. tobacco oakmoss leather |
Odor Type | tobacco |
Water Solubility | 270.1g/L(196 ºC) |
Sensitive | Hygroscopic |
Merck | 14,3848 |
JECFA Number | 1315 |
BRN | 106479 |
Stability: | Stable. Flammable. Incompatible with strong oxidizing agents, strong acids. May be moisture sensitive. |
LogP | 1.66 |
CAS DataBase Reference | 536-78-7(CAS DataBase Reference) |
NIST Chemistry Reference | 3-(C2H5)-pyridine(536-78-7) |
EPA Substance Registry System | 3-Ethylpyridine (536-78-7) |
Description and Uses
3-Ethylpyridine was used to to identify the toxicants in cigarette smoke solutions and to determine their effective doses using in vitro bioassays.
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,C |
Risk Statements | 10-36/37/38-34-23/24/25 |
Safety Statements | 16-26-36/37-45-36/37/39 |
RIDADR | UN 1993 3/PG 3 |
WGK Germany | 3 |
TSCA | Yes |
HazardClass | 3 |
PackingGroup | III |
HS Code | 29333990 |