Chlorotriethylsilane , 98% , 994-30-9

Synonym(s):
Chlorotriethylsilane;Silane E3;TESCl;Triethylchlorosilane;Triethylchlorosilane, Triethylsilyl chloride

CAS NO.：994-30-9

Empirical Formula: C6H15ClSi

Molecular Weight: 150.72

MDL number: MFCD00000507

EINECS: 213-615-6

PRODUCT Properties

• Melting point: -50°C
• Boiling point: 142-144 °C (lit.)
• Density: 0.898 g/mL at 25 °C (lit.)
• vapor pressure: 9.6-60hPa at 20-50℃
• refractive index: n20/D 1.43(lit.)
• Flash point: 85 °F
• storage temp.: Store below +30°C.
• solubility: Soluble in aprotic organic solvents.
• form: Liquid
• Specific Gravity: 0.897
• color: Clear colorless to slightly yellow
• Sensitive: Moisture Sensitive
• Hydrolytic Sensitivity: 8: reacts rapidly with moisture, water, protic solvents
• BRN: 1732860
• Stability: Moisture Sensitive
• InChIKey: DCFKHNIGBAHNSS-UHFFFAOYSA-N
• CAS DataBase Reference: 994-30-9(CAS DataBase Reference)
• NIST Chemistry Reference: Silane, chlorotriethyl-(994-30-9)
• EPA Substance Registry System: Silane, chlorotriethyl- (994-30-9)

Description and Uses

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.

Safety

• Symbol(GHS): GHS02,GHS05,GHS06
• Signal word: Danger
• Hazard statements: H226-H301-H314
• Precautionary statements: P210-P280-P301+P310+P330-P303+P361+P353-P305+P351+P338+P310
• Hazard Codes: C,F
• Risk Statements: 11-14-19-35-34-10-22-36/37-40-37
• Safety Statements: 26-36/37/39-43-45-25-16-33
• RIDADR: UN 2986 8/PG 2
• WGK Germany: 1
• F: 10-21
• Autoignition Temperature: 280 °C
• TSCA: Yes
• HazardClass: 3
• PackingGroup: II
• HS Code: 29310095