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CAS No.: | 2116-65-6 |
---|---|
Name: | 4-Benzylpyridine |
Article Data: | 66 |
Molecular Structure: | |
Formula: | C12H11N |
Molecular Weight: | 169.226 |
Synonyms: | Pyridine,4-benzyl- (6CI,7CI,8CI);4-(Phenylmethyl)pyridine;Ba 33216;CDD 3513;NSC 8075;g-Benzylpyridine; |
EINECS: | 218-319-0 |
Density: | 1.044 g/cm3 |
Melting Point: | 9-11 °C |
Boiling Point: | 285.1 °C at 760 mmHg |
Flash Point: | 115 °C |
Solubility: | Soluble in ethanol, ethyl ether. Insoluble in water. |
Appearance: | clear slightly yellow liquid |
Hazard Symbols: | Xn |
Risk Codes: | 22-36/37/38 |
Safety: | 26-36 |
PSA: | 12.89000 |
LogP: | 2.67240 |
IUPAC Name: 4-Benzylpyridine
Synonyms: 4-Benzylpyridin ; 4-Benzylpyridine ; Pyridine, 4- (phenylmethyl)- ; Pyridine, 4-(phenylmethyl)-
Product Categories: Pyridines, Pyrimidines, Purines and Pteredines;C9 to C46;Heterocyclic Building Blocks;Pyridines
Molecular Structure of 4-Benzylpyridine (CAS NO.2116-65-6) :
Molecular Formula of 4-Benzylpyridine (CAS NO.2116-65-6) : C12H11N
Molecular Weight of 4-Benzylpyridine (CAS NO.2116-65-6) : 169.22
CAS NO: 2116-65-6
EINECS : 218-319-0
Index of Refraction: 1.576
Surface Tension: 41.9 dyne/cm
Density: 1.044 g/cm3
Flash Point: 115 °C
Enthalpy of Vaporization: 50.31 kJ/mol
Boiling Point: 285.1 °C at 760 mmHg
Vapour Pressure: 0.00492 mmHg at 25°C
Melting point: 9-11 °C
Storage temp: Indoors
Appearance:clear slightly yellow liquid
Solubility: soluble in ethanol, ethyl ether, insoluble in water.
4-Benzylpyridine (CAS NO.2116-65-6) is used as intermediates of medicines and dyes .
Preparation Products: 4-(4-Nitrobenzyl)pyridine
Raw materials: Benzyl chloride
4-Benzylpyridine (CAS NO.2116-65-6) is obtained by preparation of Benzyl chloride and Pyridine .
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
bird - wild | LD50 | oral | 18mg/kg (18mg/kg) | Toxicology and Applied Pharmacology. Vol. 21, Pg. 315, 1972. | |
mouse | LD50 | intravenous | 25mg/kg (25mg/kg) | U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#12240, | |
mouse | LD50 | oral | 630uL/kg (0.63mL/kg) | BEHAVIORAL: TREMOR LUNGS, THORAX, OR RESPIRATION: DYSPNEA GASTROINTESTINAL: ULCERATION OR BLEEDING FROM STOMACH | National Technical Information Service. Vol. OTS0570988, |
rat | LD50 | oral | 560uL/kg (0.56mL/kg) | SENSE ORGANS AND SPECIAL SENSES: CHROMODACYRORREA: EYE BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" | National Technical Information Service. Vol. OTS0570988, |
Reported in EPA TSCA Inventory.
Poison by ingestion and intravenous routes. A flammable material. Incompatible with oxidizers. When heated to decomposition it emits toxic fumes of NOx.
Hazard Codes Xn
Risk Statements 22-36/37/38
R22:Harmful if swallowed.
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
RTECS US2625000
HS Code 29333999