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  6. Sodium bis(trimethylsilyl)amide, 98%

Sodium bis(trimethylsilyl)amide, 98%

Produktkod. 11327748
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Produktkod. 11327748 Leverantör Thermo Scientific Alfa Aesar Leverantörsnummer 033505.04
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Beskrivning

CAS: 1070-89-9 | C6H18NNaSi2 | 183.377 g/mol

Sodium bis(trimethylsilyl)amide is used as a base in organic synthesis as well as to deprotonate other compounds containing weakly acidic O-H, S-H, and N-H bonds. It is used to prepare amines by reacting with alkyl halides. It finds application in certain organic reactions viz. generation of carbenes by dehydrohalogenation of halocarbons and Wittig reagents by deprotonation of phosphonium salts. It accelerates the polymerization of pheneylacetylene in conjunction with rhodium(I) catalysis. Furthermore, it is used for the preparation of lanthanide complexes.

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.

TRUSTED_SUSTAINABILITY

Kemiska identifierare

CAS 1070-89-9
Molekylformel C6H18NNaSi2
Molekylvikt (g/mol) 183.377
MDL-nummer MFCD00009835
InChI-nyckel WRIKHQLVHPKCJU-UHFFFAOYSA-N
Synonym sodium bis trimethylsilyl amide, n-sodiohexamethyldisilazane, sodium hexamethyldisilazide, nahmds, sodiobis trimethylsilyl amine, sodium bis trimethylsilyl azanide, n-sodium hexamethyldisilazane, sodium-bis trimethylsilyl amide, hexamethyldisilazane sodium salt
PubChem CID 2724254
IUPAC-namn sodium;bis(trimethylsilyl)azanide
LEDER C[Si](C)(C)[N-][Si](C)(C)C.[Na+]

Specifikationer

Kemiskt namn eller material Sodium bis(trimethylsilyl)amide
Smältpunkt 171°C to 175°C
Färg White
Odör Odorless
Linjär formel (CH3)3SiNNaSi(CH3)3
Kvantitet 2 g
UN-nummer UN3096
Känslighet Moisture sensitive
Löslighetsinformation Soluble in hexane,toluene,ether,terahydrofuran,benzene and toluene.
Formel vikt 183.38
Procent renhet 98%
Fysisk form Crystalline
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RUO – Research Use Only

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