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89693 Methyllithium, 1-2M in ether

CAS-Nummer
917-54-4
Synonyme

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Methyllithium, 1-2M in ether

MDL
MFCD00008253
EINECS
213-026-4

Chemische Eigenschaften

Formel
CH3Li
Molmasse
21.97
Form
Liquid
Flammpunkt
-17°(1°F)
Dichte
0.732
Storage & Sensitivity
Moisture Sensitive. Air Sensitive. Ambient temperatures.
Löslichkeit
Reacts with water.

Anwendungen

Used as a solution in ethers, is a reagent in organic synthesis as well as organometallic chemistry. Also used in Grignard-type reactions.

Bemerkungen

Air and Moisture Sensitive. Store away from water/moisture and air. Store in cool, dry conditions in well sealed container. Store away from oxidizing agent.

Literaturverweise

Henry Gilman; Sanders D. Rosenberg. Reaction of Triphenyltin Hydride with Methyllithium. J. Am. Chem. Soc. 1953, 75 (14), 3592-3593.

Elmar. Kaufmann; Krishnan. Raghavachari; Alan E. Reed; Paul V. R. Schleyer. Methyllithium and its oligomers. Structural and energetic relationships. Organometallics. 1988, 7 (7), 1597-1607.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H225-H250-H252-H260-H302-H314-H318-H336

Highly flammable liquid and vapour. Catches fire spontaneously if exposed to air. Self-heating in large quantities; may catch fire. In contact with water releases flammable gases which may ignite spontaneously. Harmful if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage. May cause drowsiness or dizziness.

Sicherheitshinweise: P210-P280-P305+P351+P338-P309-P310a-P402+P404

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Immediately call a POISON CENTER/doctor Store in a dry place. Store in a closed container.

Weitere Referenzen

Gefahrenklasse
4.2
Verpackungsgruppe
I
Harmonized Tariff Code
2931.90
TSCA
Yes

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