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LC3582 Lithium acetylide-ethylenediamine complex

for synthesis

 

Order number Packaging Quantity Price €
AC30582 Glass bottle 10 g 22.73
AC30582 Glass bottle 50 g 85.05

 

Product information
Hill Formula C4H9LiN2
Chemical formula C2HLi*C2H8N2
HS Code 2931 00 99
EC number 229-967-9
Molar mass 92.07 g/mol
Storage Store at +2°C to +8°C.
CAS number 6867-30-7

 

Chemical and physical data
Solubility (20 °C) decomposes,Risk of violent reaction.
Melting point 76 °C
Molar mass 92.07 g/mol

Bulk density

400 kg/m3

 

Safety information
R Phrase R 14/15-35
Reacts violently with water, liberating extremely flammable gases.Causes severe burns.
S Phrase S 22-26-36/37/39-45
Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.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).
Categories of danger highly flammable, corrosive
Hazard Symbol Flammable
Corrosive
RTECS OJ5565000
Storage class 4.3 Materials that form flammble gases in contact with water
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 3131 WATER-REACTIVE SOLID, CORROSIVE, N.O.S.(LITHIUM ACETYLIDE, ETHYLENEDIAMINE COMPLEX), 4.3 (8), I, Segregation Group: 18 (Alkalis)
Declaration (transport by air) IATA-DGR UN 3131 WATER-REACTIVE SOLID, CORROSIVE, N.O.S.(LITHIUM ACETYLIDE, ETHYLENEDIAMINE COMPLEX), 4.3 (8), I

 

Specifications
Assay (by gasvolumetry) ≥ 90 %
Identity (IR) passes test

 

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