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LC1014 tert-Butyllithium

(15% solution in n-pentane)for synthesis

 

Order number Packaging Quantity Price €
AC28014 Glass bottle 100 ml 45

 

Product information
Synonyms Lithium-tert-butyl
HS Code 2931 00 99
Storage Store below +15°C.

 

Chemical and physical data
Ignition temperature 285 °C (Pentane)
Solubility (20 °C) (decomposition)
Melting point -129 °C
Density 0.63 g/cm3 (20 °C)
pH value >7 (H2O, 20 °C)
Boiling point 36 °C
Vapor pressure 573 hPa (20 °C)
Explosion limit 1.4 – 7.8 %(V)
Flash point -40 °C

 

Safety information
R Phrase R 11-14/15-17-34-51/53
Highly flammable.Reacts violently with water, liberating extremely flammable gases.Spontaneously flammable in air.Causes burns.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase S 7/9-26-33-36/37/39-45-61
Keep container tightly closed and in a well-ventilated place.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Take precautionary measures against static discharges.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger highly flammable, corrosive, dangerous for the environment
Hazard Symbol

Flammable

Corrosive

Dangerous for the environment

Storage class 4.2L Spontaneously Combustible Liquids
WGK WGK 2 water endangering
Disposal 8
Hydrolysis-sensitive organoelement compounds and metal alkyls, which are as a rule dissolved in organic solvents, should be carefully stirred dropwise into 1-butanol (Cat. No. 822262) in a hood with the front screen closed. Any flammable gases formed should be fed via a tube directly into the extractor duct. When gas development has ceased, continue stirring for one hour and add an excess of water. Container A.

 

Transport information
Declaration (transport by sea) IMDG-Code UN 3394 ORGANOMETALLIC SUBSTANCE, LIQUID, PYROPHORIC, WATER-REACTIVE(TERT-BUTYLLITHIUM), 4.2 (4.3), I
Declaration (transport by air) IATA-DGR UN 3394 ORGANOMETALLIC SUBSTANCE, LIQUID, PYROPHORIC, WATER-REACTIVE(TERT-BUTYLLITHIUM), 4.2 (4.3),

 

Specifications
Assay
– acidimetric
∼ 15%
– total alcalinity ∼ 15%

 

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