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Catalog Number:
30064
CAS Number:
75-05-8
Acetonitrile
Grade:
ACS reagent
Purity:
≥ 99.5% (GC)
Synonym(s):
Methyl cyanide
Hazmat
Documents
$20.00 /1L
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Product Information

Acetonitrile, a colorless liquid with a faint, sweet odor, is a versatile solvent widely used in various industrial and laboratory applications. Known for its excellent solvating properties, it is particularly effective in dissolving a wide range of organic compounds, making it an ideal choice for chemical synthesis, chromatography, and extraction processes. Acetonitrile is commonly employed in the pharmaceutical industry for drug formulation and purification, as well as in the production of specialty chemicals. Its low boiling point and high polarity enhance its utility in reactions requiring rapid solvent evaporation and efficient heat transfer.

In addition to its role as a solvent, acetonitrile is also utilized in the manufacture of plastics, fibers, and as a reagent in organic synthesis. Its ability to stabilize reactive intermediates makes it a valuable component in electrochemical applications, such as battery electrolytes. Researchers and industry professionals appreciate acetonitrile for its compatibility with a variety of analytical techniques, including HPLC and NMR spectroscopy, which further underscores its importance in both academic and industrial settings.

Synonyms
Methyl cyanide
CAS Number
75-05-8
Purity
≥ 99.5% (GC)
Grade
ACS reagent
Molecular Formula
C2H3N
Molecular Weight
41.05
MDL Number
MFCD00001878
PubChem ID
6342
Appearance
Clear, colorless liquid
Boiling Point
81 ?C (Lit.)
Conditions
Store at RT
General Information
Synonyms
Methyl cyanide
CAS Number
75-05-8
Purity
≥ 99.5% (GC)
Grade
ACS reagent
Molecular Formula
C2H3N
Molecular Weight
41.05
MDL Number
MFCD00001878
PubChem ID
6342
Appearance
Clear, colorless liquid
Boiling Point
81 ?C (Lit.)
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Acetonitrile is widely utilized in research focused on:

  • Solvent in Organic Synthesis: Acetonitrile serves as an excellent solvent for various organic reactions due to its ability to dissolve a wide range of polar and non-polar compounds. This makes it invaluable in laboratories for synthesizing pharmaceuticals and agrochemicals.
  • Extraction and Purification: It is commonly used in the extraction of natural products and in the purification processes of compounds. Its low boiling point allows for easy removal after extraction, enhancing efficiency in chemical processes.
  • Chromatography: Acetonitrile is a popular mobile phase solvent in high-performance liquid chromatography (HPLC). Its strong solvating properties improve the separation of compounds, making it essential in analytical chemistry for quality control in pharmaceuticals.
  • Electrochemical Applications: In electrochemistry, acetonitrile is used as a solvent for various electrochemical reactions. Its wide electrochemical window allows for the study of redox processes, benefiting battery and fuel cell research.
  • Biotechnology: Acetonitrile is employed in the purification of biomolecules, such as proteins and nucleic acids, due to its ability to precipitate unwanted contaminants while preserving the target molecules. This is crucial in biopharmaceutical development.

Citations