Acetonitrile, 99.8%, for HPLC

Product Code.	Quantity	Packaging	unitSize
10207120	2.5 L	Glass Bottle	2.5 L
10256051	1 L	Glass Bottle	1 L

Product Code. 10207120

Brand: Thermo Scientific 268270025

Description

CAS: 75-05-8 | C2H3N | 41.053 g/mol

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

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: -46.0°C
• Absorbance: (1cm cell vs HPLC−grade water), 0.005 max. at 260nm, 0.005 max. at 270nm, 0.005 max. at 280nm, 0.01 max. at 250nm, 0.015 max. at 240nm, 0.05 max. at 230nm
• Acidity: 0.0008 meq/g max.
• Decomposition Information: >500°C
• Density: 0.7810g/mL
• Boiling Point: 81.0°C to 82.0°C
• Quantity: 2.5 L
• Flash Point: 2°C
• Packaging: Glass Bottle
• Physical Form: Liquid
• Refractive Index: 1.3430 to 1.3450
• Assay Percent Range: 99.8%
• Residue after Evaporation: 0.0002% max.
• Specific Gravity: 0.781
• Linear Formula: CH₃CN
• Vapor Pressure: Vapor Pressure: 97mbar at 20°C
• UN Number: 1648; Colorless
• Viscosity: 0.36 mPa.s (20°C)
• Beilstein: 02, 183
• Water: 0.05% max.
• Fieser: 02,13; 12,450; 13,156; 15,1
• Merck Index: 15, 69
• Solubility Information: Solubility in water: miscible. Other solubilities: soluble in alcohol, ethyl acetate, acetone, ether
• Formula Weight: 41.05
• Percent Purity: 99.8%
• Grade: HPLC
• Chemical Name or Material: Acetonitrile

Sicurezza e movimentazione

Identificativo prodotto

• Acetonitrile

Avvertenza

• Danger

Categoria di pericolo

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

Indicazioni di pericolo

• 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.

Consigli di prudenza

• 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.

SDS

RUO – Research Use Only