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Lithium bis(trimethylsilyl)amide

Produktkod. 11339218
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Regleringsinformation: Denna produkt är en isolerad mellanprodukt som transporteras i enlighet med förordning (EG) nr 1907/2006 (REACH). Alla kunder måste fylla i en deklaration före leverans.
Produktkod. 11339218 Leverantör Thermo Scientific Alfa Aesar Leverantörsnummer 042595.06
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Denna artikel kan inte returneras. Se returpolicy
Regleringsinformation: Denna produkt är en isolerad mellanprodukt som transporteras i enlighet med förordning (EG) nr 1907/2006 (REACH). Alla kunder måste fylla i en deklaration före leverans.

Beskrivning

Base used in preparation of dienes and enolates | CAS: 4039-32-1 | C6H18LiNSi2 | 167.327 g/mol

Lithium bis(trimethylsilyl)amide is a base used in preparation of dienes and enolates. It is used to catalyze the addition of phosphine P-H bonds to carbodiimides leading to phosphaguanidines. Lithium bis(trimethylsilyl)amide is also used in a novel three-step synthesis of disubstituted 1,2,5-thiadiazoles.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

  • Packaged under Argon
TRUSTED_SUSTAINABILITY

Kemiska identifierare

CAS 4039-32-1
Molekylformel C6H18LiNSi2
Molekylvikt (g/mol) 167.327
MDL-nummer MFCD00008261
InChI-nyckel YNESATAKKCNGOF-UHFFFAOYSA-N
Synonym lithium bis trimethylsilyl amide, lithium hexamethyldisilazide, lihmds, lhmds, hexamethyldisilazane lithium salt, unii-rc4n1i108m, lithiumbis trimethylsilyl amide, lithium bis trimethylsilyl azanide, lithium hexamethyldisilazane, lithium bis-trimethylsilyl amide
PubChem CID 2733832
IUPAC-namn lithium;bis(trimethylsilyl)azanide
LEDER [Li+].C[Si](C)(C)[N-][Si](C)(C)C

Specifikationer

Kemiskt namn eller material Lithium bis (trimethylsilyl)amide
Smältpunkt 83°C to 86°C
Färg White
Linjär formel [(CH3)3Si]2NLi
Kvantitet 5 g
UN-nummer UN2925
Beilstein 8136861
Känslighet Air and moisture sensitive
Löslighetsinformation Reacts with water.
Formel vikt 167.33
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