Bis(dimethylamino)dimethylsilane, 97%, Thermo Scientific Chemicals

Description

Bis(dimethylamino)-dimethyl silane has been used to silanize pH-sensitive microelectrodes, used to measure the membrane potential in oocytes, in an experimental procedure aimed towards cloning and characterizing human electrogenic Na+-cotransporter isoform (hhNBC). It is also used for microelectrode measurements, in a study conducted to measure carbon dioxide transport through membranes. It is also used in electronic film deposition.

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.

Applications
Bis(dimethylamino)-dimethyl silane has been used to silanize pH-sensitive microelectrodes, used to measure the membrane potential in oocytes, in an experimental procedure aimed towards cloning and characterizing human electrogenic Na+-cotransporter isoform (hhNBC). It is also used for microelectrode measurements, in a study conducted to measure carbon dioxide transport through membranes. It is also used in electronic film deposition.

Solubility
Hydrolyzes in water.

Notes
Moisture sensitive. Store away from air and oxidizing agents and water/moisture. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas. Keep ignition sources away. Protect from electrostatic charges.

Specifications

Chemical Identifiers

• CAS: 3768-58-9
• Molecular Formula: C6H18N2Si
• Molecular Weight (g/mol): 146.309
• MDL Number: MFCD00008296
• InChI Key: QULMGWCCKILBTO-UHFFFAOYSA-N
• Synonym: bis dimethylamino dimethylsilane, silanediamine, hexamethyl, silanediamine, n,n,n',n',1,1-hexamethyl, acmc-1ctl2, bis-dimethylamino dimethylsilane, n,n,n,n-hexamethylsilanediamine #, dimethylsilane, bis n,n-dimethylamino, n,n,n',n',1,1-hexamethylsilanediamine
• PubChem CID: 77384
• IUPAC Name: N-[dimethylamino(dimethyl)silyl]-N-methylmethanamine
• SMILES: CN(C)[Si](C)(C)N(C)C

• Boiling Point: 128°C to 129°C
• Melting Point: -98°C
• Quantity: 100 g
• UN Number: UN2924
• Beilstein: 1736095
• Flash Point: −7°C (19°F)
• Solubility Information: Hydrolyzes in water.
• Formula Weight: 146.31
• Percent Purity: 97%
• Refractive Index: 1.417
• Sensitivity: Moisture sensitive
• Density: 0.807
• Chemical Name or Material: Bis(dimethylamino)dimethylsilane

Safety and Handling

Hazard Category	H225-H314
Hazard Statement	GHS H Statement H225-H314-H318 Highly flammable liquid and vapour. Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	P210-P233-P240-P241-P242-P243-P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, CORROSIVE, N.O.S.
EINECSNumber	223-200-1
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only