Chlorotriethylsilane, 98+%

Description

CAS: 994-30-9 | C6H15ClSi | 150.72 g/mol

Chlorotriethylsilane is used in laboratory chemicals. It is used for preparing silylating agent and acts as a catalyst for lewis acid. It is used for executing chemical reactions for silicon oil, silicon resin and polysiloxane. It is also used for eradicating robe agent, and used as protective agent and leather surface treating agent.

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
Chlorotriethylsilane is used in laboratory chemicals. It is used for preparing silylating agent and acts as a catalyst for lewis acid. It is used for executing chemical reactions for silicon oil, silicon resin and polysiloxane. It is also used for eradicating robe agent, and used as protective agent and leather surface treating agent.

Solubility
Soluble in aprotic organic solvents.

Notes
Incompatible with bases, strong oxidizing agents, strong acids, alcohols, amines, ammonia, aldehydes and acetone.

Specifications

Chemical Identifiers

• CAS: 994-30-9
• Molecular Formula: C6H15ClSi
• Molecular Weight (g/mol): 150.72
• MDL Number: MFCD00000507
• InChI Key: DCFKHNIGBAHNSS-UHFFFAOYSA-N
• Synonym: triethylchlorosilane, silane, chlorotriethyl, triethylsilyl chloride, chloro triethyl silane, unii-q1a687m1py, triethyl silyl chloride, triethychlorosilane, chlorotrietylsilane, clsiet3, et3sicl
• PubChem CID: 13819
• IUPAC Name: chloro(triethyl)silane
• SMILES: CC[Si](Cl)(CC)CC

• Boiling Point: 145°C to 147°C
• Melting Point: ∼-75°C
• Quantity: 50 g
• Linear Formula: (CH₃CH₂)₃SiCl
• UN Number: UN2986
• Beilstein: 1732860
• Flash Point: 29°C (84°F)
• Solubility Information: Soluble in aprotic organic solvents.
• Formula Weight: 150.73
• Percent Purity: ≥98%
• Odor: Pungent
• Refractive Index: 1.431
• Sensitivity: Moisture sensitive
• Density: 0.899
• Chemical Name or Material: Chlorotriethylsilane

Safety and Handling

Hazard Category	H226-H312+H332-H314
Hazard Statement	GHS H Statement H314-H318-H226-H302 Causes severe skin burns and eye damage. Causes serious eye damage. Flammable liquid and vapour. Harmful if swallowed.
Precautionary Statement	P210-P233-P240-P241-P242-P243-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CHLOROSILANES, CORROSIVE, FLAMMABLE, N.O.S.
EINECSNumber	213-615-6
TSCA	Yes
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only