Bis(2-pyridyl) ketone supplier

Name
DI-2-PYRIDYL KETONE
EINECS 243-067-3
CAS No. 19437-26-4
Article Data22
CAS DataBase
Density 1.196 g/cm³
Solubility Low solubility in water.
Melting Point 52-55 °C(lit.)
Formula C₁₁H₈N₂O
Boiling Point 343.5 °C at 760 mmHg
Molecular Weight 184.197
Flash Point 165.7 °C
Transport Information
Appearance beige to brown crystalline powder
Safety 26-36
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols Xi
Synonyms 2-Pyridylketone (6CI,7CI,8CI);2,2'-Bis(pyridyl)ketone;2,2'-Dipyridyl ketone;Bis(pyridin-2-yl) ketone;Bis(pyridin-2-yl)methanone;Di(pyridin-2-yl) ketone;Di-2-pyridinyl methanone;Di-2-pyridyl ketone;NSC174057;
PSA 42.85000
LogP 1.70760

Bis(2-pyridyl) ketone Chemical Properties

Molecular Structure:

Molecular Formula: C₁₁H₈N₂O
Molecular Weight: 184.194
IUPAC Name: Dipyridin-2-ylmethanone
Synonyms of Methanone,di-2-pyridinyl- (CAS NO.19437-26-4): AI3-52639 ; EINECS 243-067-3 ; Bis(2-pyridyl) ketone
CAS NO: 19437-26-4
Classification Code: Heterocyclic Compounds
Melting point: 52-55 °C
Index of Refraction: 1.593
Molar Refractivity: 52.22 cm³
Molar Volume: 153.9 cm³
Surface Tension: 52.8 dyne/cm
Density: 1.196 g/cm³
Flash Point: 165.7 °C
Enthalpy of Vaporization: 58.74 kJ/mol
Boiling Point: 343.5 °C at 760 mmHg
Vapour Pressure of Methanone,di-2-pyridinyl- (CAS NO.19437-26-4): 7.01E-05 mmHg at 25°C

Bis(2-pyridyl) ketone Safety Profile

Hazard Codes of Methanone,di-2-pyridinyl- (CAS NO.19437-26-4): Irritant Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.
WGK Germany: 3
F: 10

Product Name

DI-2-PYRIDYL KETONE

Bis(2-pyridyl) ketone Chemical Properties

Bis(2-pyridyl) ketone Safety Profile

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