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  6. Sodio bis(trimetilsilil)amida, 98 %, Thermo Scientific Chemicals

Sodio bis(trimetilsilil)amida, 98 %, Thermo Scientific Chemicals

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

43.70€ - 369.00€

Identificadores de productos químicos

CAS 1070-89-9
Fórmula molecular C6H18NNaSi2
Peso molecular (g/mol) 183.377
Número MDL MFCD00009835
Clave InChI WRIKHQLVHPKCJU-UHFFFAOYSA-N
Sinónimo 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
Nombre IUPAC sodio;bis(trimetilsilil)azanida
SMILES C[Si](C)(C)[N-][Si](C)(C)C.[Na+]
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Productos 3
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Código de producto Marca Cantidad Precio Cantidad y disponibilidad  
11327748
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Thermo Scientific Alfa Aesar
033505.04 		2 g Este artículo actualmente no está disponible o ha sido discontinuado.
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11307748
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Thermo Scientific Alfa Aesar
033505.09 		10 g Este artículo actualmente no está disponible o ha sido discontinuado.
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11317748
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Thermo Scientific Alfa Aesar
033505.18 		50 g Este artículo actualmente no está disponible o ha sido discontinuado.
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Description

Description

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.

Specifications

Chemical Identifiers

1070-89-9
183.377
WRIKHQLVHPKCJU-UHFFFAOYSA-N
2724254
C[Si](C)(C)[N-][Si](C)(C)C.[Na+]
C6H18NNaSi2
MFCD00009835
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
sodio;bis(trimetilsilil)azanida

Specifications

Sodium bis(trimethylsilyl)amide
171°C to 175°C
Odorless
(CH3)3SiNNaSi(CH3)3
UN3096
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
WRIKHQLVHPKCJU-UHFFFAOYSA-N
sodio;bis(trimetilsilil)azanida
2724254
98%
1070-89-9
Blanco
C6H18NNaSi2
MFCD00009835
Moisture sensitive
Soluble in hexane,toluene,ether,terahydrofuran,benzene and toluene.
C[Si](C)(C)[N-][Si](C)(C)C.[Na+]
183.377
183.38
cristalino/a/s
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Safety and Handling

Safety and Handling

Declaración de GHS H
H261-H314-H318
En contacto con el agua libera gases inflamables.
Provoca graves quemaduras en la piel y lesiones oculares.
Provoca lesiones oculares graves.

P210-P231+P232-P240-P241-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

H228-H261-H314-H335-H500.

missing translation for 'dotInformation' : Clase de peligro:8; grupo de embalaje:I

missing translation for 'einecsNumber' : 213-983-8

missing translation for 'tsca' : Sí

Recommended Storage : Temperaturas ambientes

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