Acetonitrile, 99.9%, for HPLC, far UV, conform Eur.Ph., Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10041831	Thermo Scientific Acros 268260010	1 L	Glass Bottle
10522071	Thermo Scientific Acros 268260025	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.

For HPLC

Chemical Identifiers

• CAS: 75-05-8
• Molecular Weight (g/mol): 41.053
• InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N
• PubChem CID: 6342
• IUPAC Name: acetonitrile

• Molecular Formula: C2H3N
• MDL Number: MFCD00001878
• Synonym: methyl cyanide, cyanomethane, ethanenitrile, methanecarbonitrile, ethyl nitrile, methane, cyano, acetonitrile, cyanure de methyl, methylkyanid, mecn
• ChEBI: CHEBI:38472
• SMILES: CC#N

Specifications

• Melting Point: -46.0°C
• CAS: 75-05-8
• CAS Max %: 100.0
• Density: 0.7810g/mL
• Flash Point: 2°C
• Refractive Index: 1.3430 to 1.3450
• Residue after Evaporation: 0.0002% max.
• Molecular Formula: C2H3N
• MDL Number: MFCD00001878
• Viscosity: 0.36 mPa.s (20°C)
• Water: 0.02% max.
• Merck Index: 15, 69
• Solubility Information: Solubility in water: miscible. Other solubilities: soluble in alcohol, ethyl acetate, acetone, ether
• SMILES: CC#N
• Molecular Weight (g/mol): 41.053
• ChEBI: CHEBI:38472
• Percent Purity: 99.9%
• Chemical Name or Material: Acetonitrile

• Absorbance: (1 cm cell vs HPLC−grade water), (1 cm cell vs HPLC−grade water) at 0nm, 0.005 max. at 240nm, 0.005 max. at 250nm, 0.01 max. at 230nm, 0.025 max. at 220nm, 0.035 max. at 210nm, 0.05 max. at 205nm, 0.1 max. at 200nm
• CAS Min %: 99.85
• Decomposition Information: >500°C
• Boiling Point: 81.0°C to 82.0°C
• Physical Form: Liquid
• Assay Percent Range: 99.9%
• Specific Gravity: 0.781
• Linear Formula: CH₃CN
• Vapor Pressure: Vapor Pressure: 97mbar at 20°C
• Beilstein: 02, 183
• Fieser: 02,13; 12,450; 13,156; 15,1
• Synonym: methyl cyanide, cyanomethane, ethanenitrile, methanecarbonitrile, ethyl nitrile, methane, cyano, acetonitrile, cyanure de methyl, methylkyanid, mecn
• InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N
• IUPAC Name: acetonitrile
• PubChem CID: 6342
• Formula Weight: 41.05
• Grade: HPLC

Safety and Handling

GHS H Statement:
Causes serious eye irritation.
Harmful if inhaled.
Harmful if swallowed.
Harmful in contact with skin.
Highly flammable liquid and vapor.

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Ground/Bond container and receiving equipment.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Danger

missing translation for 'einecsNumber' : 200-835-2

missing translation for 'rtecsNumber' : AL7700000

missing translation for 'tsca' : TSCA

Product Identifier

• Acetonitrile

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 2
• Flammable liquid Category 2

Hazard Statement

• H319-Causes serious eye irritation.
• H302-Harmful if swallowed.
• H312-Harmful in contact with skin.
• H332-Harmful if inhaled.
• H225-Highly flammable liquid and vapour.

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+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only