Methyltrichlorosilane, 98+%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10606332	Thermo Scientific Acros 127930100	10 mL	Glass bottle
10705051	Thermo Scientific Acros 127935000	500 mL	Glass bottle
11905801	Thermo Scientific Acros 127930025	2.5 L	Glass bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 75-79-6
• Molecular Weight (g/mol): 149.48
• Synonym: methyltrichlorosilane, trichloro methyl silane, silane, trichloromethyl, methyl-trichlorsilan, methylsilicochloroform, trichloromethylsilicon, methylsilyl trichloride, monomethyltrichlorosilane, silane, methyltrichloro, trichlor-methylsilan
• IUPAC Name: trichloro(methyl)silane

• Molecular Formula: CH₃Cl₃Si
• InChI Key: JLUFWMXJHAVVNN-UHFFFAOYSA-N
• PubChem CID: 6399
• SMILES: C[Si](Cl)(Cl)Cl

Specifications

• CAS: 75-79-6
• Color: Colorless
• Boiling Point: 66.0°C
• Infrared Spectrum: Authentic
• Molecular Formula: CH₃Cl₃Si
• Refractive Index: 1.4100 to 1.4120
• Specific Gravity: 1.27
• Solubility Information: Solubility in water: reacts
• SMILES: C[Si](Cl)(Cl)Cl
• Molecular Weight (g/mol): 149.48
• Viscosity: 0.48 mPa.s (20°C)
• Percent Purity: 98+%
• Chemical Name or Material: Methyltrichlorosilane

• Melting Point: -77.0°C
• Density: 1.2700g/mL
• Flash Point: −15°C
• Assay Percent Range: 98% min. (GC)
• Linear Formula: CH₃SiCl₃
• Fieser: 11,553; 12,527
• Synonym: methyltrichlorosilane, trichloro methyl silane, silane, trichloromethyl, methyl-trichlorsilan, methylsilicochloroform, trichloromethylsilicon, methylsilyl trichloride, monomethyltrichlorosilane, silane, methyltrichloro, trichlor-methylsilan
• InChI Key: JLUFWMXJHAVVNN-UHFFFAOYSA-N
• IUPAC Name: trichloro(methyl)silane
• PubChem CID: 6399
• Formula Weight: 149.48
• Physical Form: Liquid

Safety and Handling

GHS H Statement
Harmful if swallowed.
Harmful in contact with skin.
Toxic if inhaled.
Highly flammable liquid and vapor.
Causes severe skin burns and eye damage.
Reacts violently with water.
Corrosive to the res

GHS P Statement
IF ON SKIN: Gently wash with plenty of soap and water.
Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
IF SWALLOW

GHS Signal Word: Danger

missing translation for 'einecsNumber' : 200-902-6

Product Identifier

• Methyltrichlorosilane

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 3
• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 1
• Flammable liquid Category 2
• Skin corrosion/irritation Category 1 A
• Specific target organ toxicity Category 3

Hazard Statement

• H318-Causes serious eye damage.
• H314-Causes severe skin burns and eye damage.
• H331-Toxic if inhaled.
• H302-Harmful if swallowed.
• H312-Harmful in contact with skin.
• H225-Highly flammable liquid and vapour.
• EUH014-Reacts violently with water.
• EUH071-Corrosive to the respiratory tract.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only