Methylmagnesium chloride, 3M (22 wt.%) solution in THF, AcroSeal™, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10560522	Thermo Scientific Acros 252561000	100 mL	AcroSeal™ Glass bottle
10114870	Thermo Scientific Acros 252568000	800 mL	AcroSeal™ 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: 676-58-4, 109-99-9
• Molecular Weight (g/mol): 74.79
• InChI Key: RQNMYNYHBQQZSP-UHFFFAOYSA-M
• PubChem CID: 12670
• SMILES: C[Mg]Cl

• Molecular Formula: CH3ClMg
• MDL Number: MFCD00000468
• Synonym: methylmagnesium chloride, chloromethylmagnesium, chloro methyl magnesium, magnesium, chloromethyl, memgcl, methylmagnesiumchloride, methyl magnesium chloride, unii-m5e1132g4w, ch3mgcl, qmabhcaih@
• IUPAC Name: chloro(methyl)magnesium

Specifications

• Color: Brown
• Boiling Point: 66.0°C
• Linear Formula: CH₃MgCl
• Density: 1.0100g/mL
• Solubility Information: Solubility in water: reacts.
• SMILES: C[Mg]Cl
• Molecular Weight (g/mol): 74.79
• Formula Weight: 74.79
• Specific Gravity: 1.01
• Physical Form: Liquid

• CAS: 676-58-4, 109-99-9
• Molecular Formula: CH3ClMg
• MDL Number: MFCD00000468
• Synonym: methylmagnesium chloride, chloromethylmagnesium, chloro methyl magnesium, magnesium, chloromethyl, memgcl, methylmagnesiumchloride, methyl magnesium chloride, unii-m5e1132g4w, ch3mgcl, qmabhcaih@
• InChI Key: RQNMYNYHBQQZSP-UHFFFAOYSA-M
• IUPAC Name: chloro(methyl)magnesium
• PubChem CID: 12670
• Percent Purity: 22 to 24%
• Flash Point: −17°C
• Chemical Name or Material: Methylmagnesium chloride, 22 wt. % Solution in Tetrahydrofuran

Safety and Handling

GHS H Statement
Causes severe skin burns and eye damage. May cause respiratory irritation. Highly flammable liquid and vapor. In contact with water releases flammable gases which may ignite spontaneously. May form explosive peroxides. Reacts violently with water. Suspected of causing cancer. May cause drowsiness or dizziness.

GHS P Statement
Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. Handle under inert gas. Protect from moisture. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: rinse mouth. Do NOT induce vomiting. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Danger

missing translation for 'einecsNumber' : 211-629-7

missing translation for 'tsca' : TSCA

Product Identifier

• Methylmagnesium chloride, 22 wt% solution in THF

Signal Word

• Danger

Hazard Category

• Carcinogenicity Category 2
• Serious eye damage/eye irritation Category 1
• Flammable liquid Category 2
• Skin corrosion/irritation Category 1 B
• Specific target organ toxicity Category 3
• Substance which\, in contact with water\, emits flammable gases Category 1

Hazard Statement

• H318-Causes serious eye damage.
• H314-Causes severe skin burns and eye damage.
• H351-Suspected of causing cancer.
• H335-May cause respiratory irritation.
• H336-May cause drowsiness or dizziness.
• H260-In contact with water releases flammable gases which may ignite spontaneously.
• H225-Highly flammable liquid and vapour.
• EUH014-Reacts violently with water.
• EUH019-May form explosive peroxides.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P231+P232-Handle under inert gas. Protect from moisture.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only