Acetonitrile, HPLC Grade (Far UV), 99.8+%, Thermo Scientific Chemicals

Description

Suitable For Far UV Analysis

It is used as a mobile phase in High Performance Liquid Chromatography and Liquid Chromatography coupled with Mass Spectrometry.

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

Specifications

Chemical Identifiers

• CAS: 75-05-8
• Molecular Formula: C2H3N
• Molecular Weight (g/mol): 41.053
• MDL Number: MFCD00001878
• InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N
• Synonym: methyl cyanide, cyanomethane, ethanenitrile, methanecarbonitrile, ethyl nitrile, methane, cyano, acetonitrile, cyanure de methyl, methylkyanid, mecn
• PubChem CID: 6342
• ChEBI: CHEBI:38472
• IUPAC Name: acetonitrile
• SMILES: CC#N

• Melting Point: -48°C to -45°C
• Color: Colorless
• Density: 0.786 g/cm³ at 20°C
• Boiling Point: 80°C to 82°C
• Quantity: 4 L
• Flash Point: 5°C (41°F)
• Ignition Point: 525°C (977°F)
• Odor: Pungent
• Physical Form: Liquid
• Refractive Index: 1.344
• Assay Percent Range: >99.8%
• Vapor Pressure: 73mm Hg at 20°C
• UN Number: 1648; Colorless
• Beilstein: 741857
• Solubility Information: Miscible with water,methanol,methyl acetate,ethyl acetate and chloroform. Immiscible with saturated hydrocarbons.
• Formula Weight: 41.05
• Grade: HPLC
• Chemical Name or Material: Acetonitrile

Safety and Handling

Hazard Category	H225-H302+H312+H332-H319
Precautionary Statement	P210-P233-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P305+P351+P338-P312-P314-P330-P363-P370+P378q-P501c
DOTInformation	DOT Class: 3, Packaging Group: II
EINECSNumber	200-835-2
RTECSNumber	AL7700000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only