360457
Acetonitrile
≥99.5%, ACS reagent
Synonym(s):
ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
About This Item
Product Name
Acetonitrile, ACS reagent, ≥99.5%
grade
ACS reagent
Quality Level
vapor density
1.41 (vs air)
vapor pressure
72.8 mmHg ( 20 °C)
Assay
≥99.5%
form
liquid
autoignition temp.
973 °F
expl. lim.
16 %
dilution
(for analytical testing)
impurities
≤0.3% water
≤0.6 μeq/g Titr. base
≤8 μeq/g Titr. acid
evapn. residue
≤0.005%
color
APHA: ≤10
refractive index
n20/D 1.344 (lit.)
bp
81-82 °C (lit.)
mp
−45 °C (lit.)
density
0.786 g/mL at 25 °C (lit.)
format
neat
SMILES string
CC#N
InChI
1S/C2H3N/c1-2-3/h1H3
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N
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General description
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Application
- The solid-phase peptide synthesis.
- The sialylation reactions.
- The synthesis of copper nanoparticles by reduction of copper nitrate salt using NaBH4. During the preparation, ACN acts as a protecting solvent, which prevents the oxidation of nanoparticles.
- The preparation of diaryl selenides by Cu-catalyzed coupling reaction between aryl iodides and diphenyl diselenide. In this process, ACN also functions as a ligand for the copper catalyst to increase its catalytic activity.
Features and Benefits
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point(F)
35.6 °F - closed cup
Flash Point(C)
2.0 °C - closed cup
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