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CAS No.: | 591-51-5 |
---|---|
Name: | Phenyllithium |
Article Data: | 87 |
Molecular Structure: | |
Formula: | C6H5 Li |
Molecular Weight: | 84.0467 |
Synonyms: | Lithium,diphenyldi-; Phenyllithium |
EINECS: | 209-720-1 |
Density: | 0.835 |
Melting Point: | 160-163 °C(Solv: benzene (71-43-2)) |
Boiling Point: | 140-143 ºC |
Flash Point: | 20 ºC |
Solubility: | vigorous reaction |
Appearance: | Colorless transparent to yellow liquid |
Hazard Symbols: | |
Risk Codes: | R11;R14;R35;R52/53 |
Safety: | Incompatible with air, water. Product of reaction with titanium tetraethoxide ignites spontaneously in air and reacts violently with water. When heated to decomposition it emits toxic fumes of Li2O. See also LITHIUM COMPOUNDS and ORGANOMETALS. |
Transport Information: | UN 3392 |
PSA: | 0.00000 |
LogP: | 1.48680 |
Conditions | Yield |
---|---|
With lithium In diethyl ether ultrasonic agitation; | 95% |
In dibutyl ether at 10 - 30℃; Reagent/catalyst; Temperature; Inert atmosphere; Large scale; | 80% |
With diethyl ether; lithium man erhitzt schliesslich unter Zugabe von Aether zum Sieden; |
N,N'-bis(2,6-diisopropylphenyl)-2-bromo-2,3-dihydro-1H-1,3,2-diazaborole
tert-butylamine
phenyllithium
Conditions | Yield |
---|---|
In benzene at 80℃; for 16h; Inert atmosphere; Glovebox; Schlenk technique; | 84% |
Conditions | Yield |
---|---|
With lithium In diethyl ether Inert atmosphere; Schlenk technique; | 74% |
With lithium; benzene |
Conditions | Yield |
---|---|
In diethyl ether 20°C; | A n/a B 22% |
n-butyllithium
diethyl ether
hexaphenyl diplumbane
A
hexabutyldiplumbum
B
phenyllithium
n-butyllithium
diethyl ether
diphenylmagnesium
A
dibutylmagnesium
B
phenyllithium
Conditions | Yield |
---|---|
reversible Reaktion; |
n-butyllithium
diphenylselenide
A
butyl phenyl selenide
B
Benzeneselenol
C
phenyllithium
Conditions | Yield |
---|---|
analoge Umsetzungen erfolgen mit Tetrakis-<4-chlor-phenyl>-zinn und mit Dibenzylquecksilber; |
Molecular Formula: C6H5Li
Molecular Weight: 84.04
EINECS: 209-720-1
Flash point: 20 ºC
Storage temp: 2-8°C
Boiling point: 140-143 º C
Density: 0.835 g/mL at 25 °C
Water solubility: vigorous reaction
Sensitive of Phenyllithium (591-51-5): Air & Moisture Sensitive
Synonyms: Lithiumphenyl;Phenyl-lithiu;Phenyllithium;Phenyllithium dibutyl;Phli;Phenyllithium, 1.9m solution in cyclo-hexane-ether, 70 to 30;Phenyllithium solution 20% in dibutylether;Phenyllithium sol., 1.8-2.1 m in cyclo- hexane/ether 70/30%
Product Categories: Classes of Metal Compounds;Li (Lithium) Compounds;Typical Metal Compounds
Following is the molecular structure of Phenyllithium (591-51-5):
Incompatible with air, water. Product of reaction with titanium tetraethoxide ignites spontaneously in air and reacts violently with water. When heated to decomposition it emits toxic fumes of Li2O.
Safety Information of Phenyllithium (591-51-5):
Hazard Codes F,C,N
F: Highly Flammable C: Corrosive N: Dangerous for the environment
Risk Statements: 11-14-17-34-52/53-67-66-65-50/53-22-19-35
11: Highly Flammable
14: Reacts violently with water
17: Spontaneously flammable in air
34: Causes burns
52/53: Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment
67: Vapors may cause drowsiness and dizziness
66: Repeated exposure may cause skin dryness or cracking
65: Harmful: May cause lung damage if swallowed
50/53: Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
22: Harmful if swallowed
19: May form explosive peroxides
35: Causes severe burns
Safety Statements: 26-36/37/39-45-61-62-60-43-16-6-8
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 36/37/39: Wear suitable protective clothing, gloves and eye/face protection
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
61: Avoid release to the environment. Refer to special instructions safety data sheet
62: If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label
60: This material and/or its container must be disposed of as hazardous waste
43: In case of fire, use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add - Never use water)
16: Keep away from sources of ignition - No smoking
6: Keep under ... (inert gas to be specified by the manufacturer)
8: Keep container dry
RIDADR: UN 3392 4.2/PG 1
WGK Germany: 2
HazardClass: 4.3
PackingGroup: II