Acetonitrile (CH3CN)
Acetonitrile, HPLC for Gradient Analysis, meets analytical specification of Ph.Eur, Fisher Chemical
CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.053 MDL Number: 1878 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N Synonym: for hplc gradient grade, amidite diluent for dna synthesis, ultrapure for dna synthesis, un1648 flammable liquid, methyl-d3 cyanide; trideutero, anhydrous zero2 tm, jis special grade, with formic acid v/v, methyl cyanide cyanomethane ethanenitrile ethyl PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 2.5LT Acetonitrile, HPLC for gradient analysis, meets analytical specification of Ph.Eur
Acetonitrile, Optima™ LC/MS Grade, Fisher Chemical
CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.053 MDL Number: 1878 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N Synonym: methyl cyanide cyanomethane ethanenitrile ethyl, for hplc gradient grade, amidite diluent for dna synthesis, ultrapure for dna synthesis, un1648 flammable liquid, methyl-d3 cyanide; trideutero, anhydrous zero2 tm, jis special grade, with formic acid v/v, ACN, Ethanenitrile, Methyl Cyanide PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 4LT Acetonitrile, Optima(TM) LC/MS grade
Acetonitrile, for UHPLC Gradient Grade Analysis
CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.053 MDL Number: 1878 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N Synonym: methyl cyanide cyanomethane ethanenitrile ethyl, for hplc gradient grade, amidite diluent for dna synthesis, ultrapure for dna synthesis, un1648 flammable liquid, methyl-d3 cyanide; trideutero, anhydrous zero2 tm, jis special grade, with formic acid v/v PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 1LT Acetonitrile, for UHPLC gradient grade analysi
Acetonitrile, Extra Pure, SLR, Fisher Chemical
500ML Acetonitrile, extra pure, SLR
Acetonitrile, 99.9%, Extra Dry over Molecular Sieve, AcroSeal™, ACROS Organics™
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 ethyl, for hplc gradient grade, amidite diluent for dna synthesis, ultrapure for dna synthesis, un1648 flammable liquid, methyl-d3 cyanide; trideutero, anhydrous zero2 tm, jis special grade, with formic acid v/v PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 2.5LT Acetonitrile, 99.9%, Extra Dry over Molecular Sieve, AcroSeal
Acetonitrile, 99.9+%, Extra Dry, AcroSeal™, ACROS Organics™
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 ethyl, for hplc gradient grade, amidite diluent for dna synthesis, ultrapure for dna synthesis, un1648 flammable liquid, methyl-d3 cyanide; trideutero, anhydrous zero2 tm, jis special grade, with formic acid v/v PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 2.5LT Acetonitrile, 99.9+%, Extra Dry, AcroSeal
Acetonitrile, CHROMASOLV™, ≥99.9%, for LC-MS, Honeywell Riedel-de Haën™
CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.053 MDL Number: MFCD00001878 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N X6 Acetonitrile LC-MS CHROMASOLV
Acetonitrile, CHROMASOLV™, for HPLC, gradient grade, ≥99.9%, Honeywell Riedel-de Haën™
CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.053 MDL Number: MFCD00001878 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N Synonym: ACN PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 1LT Acetonitrile CHROMASOLV, for HPLC, gradient grade, =99.9%
Acetonitrile, 99+%, extra pure, ACROS Organics™
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 ethyl, for hplc gradient grade, amidite diluent for dna synthesis, ultrapure for dna synthesis, un1648 flammable liquid, methyl-d3 cyanide; trideutero, anhydrous zero2 tm, jis special grade, with formic acid v/v PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 2.5LT Acetonitrile, 99+%, extra pure
Acetonitrile, Certified AR for Analysis, Fisher Chemical
25LT Acetonitrile, Certified AR for analysis
Acetonitrile, Advanced HPLC Grade for HPLC Gradient Analysis, Fisher Chemical
1LT Acetonitrile, Advanced HPLC grade for HPLC gradient analysis
Acetonitrile, UHPLC-MS, Thermo Scientific™
1LT Acetonitrile, UHPLC/MS grade
Acetonitrile, 99.9%, Extra Dry, AcroSeal™, ACROS Organics™
100ML Acetonitrile, 99.9%, Extra Dry, AcroSeal, package of 4x25ML bottles
Acetonitrile, HPLC Grade (Far UV), >99.8%, Alfa Aesar™
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 ethyl, for hplc gradient grade, amidite diluent for dna synthesis, ultrapure for dna synthesis, un1648 flammable liquid, methyl-d3 cyanide; trideutero, anhydrous zero2 tm, jis special grade, with formic acid v/v PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N ACETONITRILE HPLC GRADE (FAR UV) 99.8% 1L
Acetonitrile, BAKER ANALYZED HPLC, J.T.Baker™
Molecular Formula: C2H3N Synonym: Ethanenitrile, Cyanomethane, Methyl cyanide 5LT Acetonitrile BAKER ANALYZED HPLC
Acetonitrile, Ultra Gradient Grade, BAKER ANALYZED HPLC, J.T.Baker™
Molecular Formula: C2H3N Synonym: Ethanenitrile, Cyanomethane, Methyl cyanide 5LT Acetonitrile BAKER ANALYZED HPLC
Acetonitrile with 0.1% Formic Acid (v/v), Optima™ LC/MS Grade
CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.05 MDL Number: 3297 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N Synonym: formate ion chromatography standard solution specpure hco2 1000 g/ml, puriss. meets analytical specifications of dac fcc, formate standard for ic 1.000 g/l in h2o analytical standard, united states pharmacopeia usp reference standard, 63182-21-8 chromium +3-hydrochloride 4:1:1 salt, puriss. p.a. acs reagent reag. ph. eur, 68310-83-8 unspecified copper-ammonium salt, 68134-59-8 unspecified copper-nickel salt, cal-ex™ ii fixative/decalcifier, 15843-02-4 unspecified nickel salt PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: formic acid SMILES: C(=O)O 4LT Acetonitrile, with 0.1% (v/v) Formic acid, Optima LC/MS grade
JT Baker™ Acetonitrile, Gradient
1LT Acetonitrile BAKER ANALYZED HPLC
Acetonitrile, HPLC Gradient Grade, ACROS Organics™
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 ethyl, for hplc gradient grade, amidite diluent for dna synthesis, ultrapure for dna synthesis, un1648 flammable liquid, methyl-d3 cyanide; trideutero, anhydrous zero2 tm, jis special grade, with formic acid v/v PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 1LT Acetonitrile, 99.9%, for HPLC gradient grade,conform Eur.Ph.
Acetonitrile, HPLC for Fluorescence Detection, Fisher Chemical
1LT Acetonitrile, HPLC for fluorescence detection
Acetonitrile, LC-MS Ultra CHROMASOLV™, Honeywell Riedel-de Haën™
CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.053 MDL Number: MFCD00001878 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 2LT Acetonitrile LC-MS Ultra CHROMASOLV, tested for UHPLC-MS
Acetonitrile Anhydrous (DNA Synthesis), Fisher BioReagents
CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.053 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N Synonym: methyl cyanide cyanomethane ethanenitrile ethyl, for hplc gradient grade, amidite diluent for dna synthesis, ultrapure for dna synthesis, un1648 flammable liquid, methyl-d3 cyanide; trideutero, anhydrous zero2 tm, jis special grade, with formic acid v/v PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 4LT Acetonitrile Anhydrous for DNA Synthesis,
Acetonitrile, 99+%, for spectroscopy, ACROS Organics™
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 ethyl, for hplc gradient grade, amidite diluent for dna synthesis, ultrapure for dna synthesis, un1648 flammable liquid, methyl-d3 cyanide; trideutero, anhydrous zero2 tm, jis special grade, with formic acid v/v PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 2.5LT Acetonitrile, 99+%, for spectroscopy
Acetonitrile, BAKER ANALYZED™ ULTRA LC/MS, J.T.Baker™
CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.053 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 1LT ACETONITRILE ULTRA LCMS SCHOTT BAKER ANALYZEDULTRA LC/MS
Acetonitrile with 0.1% Trifluoroacetic Acid (v/v), Certified HPLC for Gradient Analysis
2.5LT Acetonitrile, HPLC for gradient analysis, with 0.1% (v/v) Trifluoroacetic acid
Acetonitrile, 80%, 20% Water with 0.1% Formic Acid, Optima LC/MS, Fisher Chemical
500ML Acetonitrile, 80%, 20% Water with 0.1% Formic acid, Optima LC/MS
Acetonitrile, anhydrous, >99.8%, Alfa Aesar
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 ethyl, for hplc gradient grade, amidite diluent for dna synthesis, ultrapure for dna synthesis, un1648 flammable liquid, methyl-d3 cyanide; trideutero, anhydrous zero2 tm, jis special grade, with formic acid v/v PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 250ML Acetonitrile, anhydrous, 99.8+%, packaged under Argon in resealable ChemSeal^t bottles 250ml
Acetonitrile with 0.1% Trifluoroacetic Acid (v/v), Optima™ LC/MS Grade
CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.053 MDL Number: 4169 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N Synonym: methyl cyanide cyanomethane ethanenitrile ethyl, for hplc gradient grade, amidite diluent for dna synthesis, ultrapure for dna synthesis, un1648 flammable liquid, methyl-d3 cyanide; trideutero, anhydrous zero2 tm, jis special grade, with formic acid v/v PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 500ML Acetonitrile, with 0.1% (v/v) TFA, Optima LC/MS grade
Acetonitrile, HPLC Grade, 99.7+% min, Alfa Aesar™
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 ethyl, for hplc gradient grade, amidite diluent for dna synthesis, ultrapure for dna synthesis, un1648 flammable liquid, methyl-d3 cyanide; trideutero, anhydrous zero2 tm, jis special grade, with formic acid v/v PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N ACETONITRILE HPLC GRADE 99.7% MIN 1L
Carl Roth™ Acetonitrile
Acetonitril für die HPLC, Rotripur, 2,5 L
Acetonitrile (CH3CN), CAS 75-05-8, also known as methyl cyanide or cyanomethane, is the simplest organic nitrile. Produced mainly as a byproduct of manufacturing acrylonitrile, acetonitrile is a colorless liquid with an ether-like odor.
Available in various grades, acetonitrile is commonly used in the laboratory:
- As a polar aprotic solvent for a variety of organic reactions
- For such applications as high-performance liquid chromatography (HPLC)
- For reverse-phase HPLC as an alternative to methanol
In industry, it is likewise used as a solvent for the manufacture of such products as pharmaceuticals, pesticides, and perfumes.
When heated, acetonitrile emanates highly toxic hydrogen cyanide fumes and produces flammable vapors in reaction with water, steam, or acids. Exposure to acetonitrile in liquid or vapor form may irritate the eyes, nose, and respiratory tract. Long-term exposure may cause central nervous system damage. Handlers should wear protective gloves, proper eye and face protection, and avoid breathing fumes. Acetonitrile should be kept away from open flames, hot surfaces, and sources of ignition and stored in a well-ventilated, cool, tightly closed container.