Methanol, 99.8%, Extra Dry over Molecular Sieve, AcroSeal™, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10323442	Thermo Scientific Acros 364391000	100 mL	AcroSeal™ Glass Bottle
11366525	Thermo Scientific Acros 364395000	500 mL	Glass Bottle
10649492	Thermo Scientific Acros 364390010	1 L	AcroSeal™ Glass Bottle
10468283	Thermo Scientific Acros 364390025	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: 67-56-1
• Molecular Weight (g/mol): 32.04
• InChI Key: OKKJLVBELUTLKV-UHFFFAOYSA-N
• PubChem CID: 887
• IUPAC Name: methanol

• Molecular Formula: CH4O
• MDL Number: MFCD00004595
• Synonym: methyl alcohol, wood alcohol, carbinol, wood spirit, wood naphtha, methylol, methyl hydroxide, pyroxylic spirit, colonial spirit, columbian spirit
• ChEBI: CHEBI:17790
• SMILES: CO

Specifications

• Melting Point: -98.0°C
• Color: Colorless
• Density: 0.7910g/mL
• Flash Point: 12°C (53.6°F)
• Physical Form: Liquid
• Assay Percent Range: 99.8%
• Molecular Formula: CH4O
• MDL Number: MFCD00004595
• UN Number: 1230
• Beilstein: 01, IV, 1227
• Fieser: 11,322; 13,337
• Synonym: methyl alcohol, wood alcohol, carbinol, wood spirit, wood naphtha, methylol, methyl hydroxide, pyroxylic spirit, colonial spirit, columbian spirit
• InChI Key: OKKJLVBELUTLKV-UHFFFAOYSA-N
• IUPAC Name: methanol
• PubChem CID: 887
• Formula Weight: 32.04
• Grade: Extra Dry over Molecular Sieve

• CAS: 67-56-1
• Acidity: 0.003% max. (as HCOOH)
• Boiling Point: 64.7°C
• Infrared Spectrum: Authentic
• Refractive Index: 1.3280 to 1.3300
• Specific Gravity: 0.791
• Linear Formula: CH₃OH
• Vapor Pressure: Vapor Pressure: 128hPa at 20°C
• Viscosity: 0.55 mPa.s (20°C)
• Water: 0.005% Max. (Coulometric)
• Merck Index: 15, 6029
• Solubility Information: Solubility in water: miscible with water. Other solubilities: miscible with ethanol, ether, benzene, ketones and, most other organic solvents
• SMILES: CO
• Molecular Weight (g/mol): 32.04
• ChEBI: CHEBI:17790
• Percent Purity: 99.8%
• Chemical Name or Material: Methanol, water <50 ppm

Safety and Handling

GHS H Statement
Toxic if swallowed.
Toxic in contact with skin.
Toxic if inhaled.
Causes damage to organs.
Highly flammable liquid and vapor.

GHS P Statement
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Gently wash with plenty of soap and water.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Ground/Bond container and receiving equipment.

Danger

Product Identifier

• Methanol

Signal Word

• Danger

Hazard Category

• Flammable liquid Category 2
• Acute toxicity Category 3
• Specific target organ toxicity after single exposure Category 1

Hazard Statement

• H225-Highly flammable liquid and vapour.
• H301-Toxic if swallowed.
• H311-Toxic in contact with skin.
• H331-Toxic if inhaled.
• H370-Causes damage to organs.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P240-Ground/bond container and receiving equipment.

RUO – Research Use Only