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Home/Compounds/Industrial Chemical/Acetonitrile
C2H3N
41.05 g/mol
Industrial ChemicalDanger

Methyl cyanide

CAS75-05-8EC200-835-2
Category
Industrial Chemical
Compound Class
Other
Primary Use
Solvent and chemical intermediate

This compound, also known as methyl cyanide, is a colorless liquid and the simplest organic nitrile. It is produced mainly as a byproduct of acrylonitrile manufacture and is widely used as a solvent and chemical intermediate.

solventchemical intermediate

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongSame Parent

Bis(acetonitrile)palladium(II) chloride

CAS14592-56-4

research compound

StrongSame Parent

Acetonitriles

CAS148642-19-7

Solvent for extraction and synthesis

StrongSame Parent

Tetrakis(acetonitrile)copper(I) tetrafluoroborate

CAS15418-29-8

research compound

StrongSame Parent

Tetrakis(acetonitrile)palladium(II) tetrafluoroborate

CAS21797-13-7

research compound

ApplicationSame Use

Tridecane

CAS629-50-5

Solvent and chemical intermediate

ApplicationSame Use

Isopropylamine

CAS75-31-0

Solvent and chemical intermediate

ApplicationSame Use

1-methylnaphthalene

CAS90-12-0

Solvent and chemical intermediate

ApplicationSame Use

Diethyl oxalate

CAS95-92-1

Solvent and chemical intermediate

Safety Reference

Flammable
Flammable
Corrosive
Corrosive
Toxic
Toxic
Harmful
Harmful
Health Hazard
Health Hazard
Danger
H225Highly flammable liquid and vapour
H302Harmful if swallowed
H312Harmful in contact with skin
H319Causes serious eye irritation
H332Harmful if inhaled
H311Toxic in contact with skin
H370Causes damage to organs
H373May cause damage to organs through prolonged or repeated exposure
H303May be harmful if swallowed
H341Suspected of causing genetic defects
H318Causes serious eye damage
Regulatory Compliance1
  • CN Catalogue of Hazardous ChemicalsCNRegulation
    Listed· listed since 2015-05-01Source

Customs Tariff Classification

The international HS code for Methyl cyanide (CAS 75-05-8) is 2926.90.

HS code (international, 6-digit)

2926.90

EU CN code (8-digit)

2926 90 70

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

acetonitrile

InChIKey

WEVYAHXRMPXWCK-UHFFFAOYSA-N

SMILES

CC#N

Synonyms (81)
  • CCN
  • H3CCN
  • Alcohol Determination - Acetonitrile, United States Pharmacopeia (USP)
  • Residual Solvent Class 2 - Acetonitrile, United States Pharmacopeia (USP)
  • ACETONITRILE (2-13C, 99%)
  • ACETONITRILE [MART.]
  • Acetonitril
  • Acetonitril [German, Dutch]
  • Acetonitrile ACS
  • Acetonitrile LC-MS
  • Acetonitrile UV/HPLC
  • Acetonitrile for LC-MS
  • Acetonitrile, >=99.5% (GC)
  • Acetonitrile, AldraSORB(TM)
  • Acetonitrile, HPLC Plus
  • Acetonitrile, HPLC Reagent
  • Acetonitrile, LCMS grade
  • Acetonitrile, SAJ first grade
  • Acetonitrile, anhydrous
  • Acetonitrile, biotech. grade
  • Acetonitrile, p.a.
  • Acetonitrile, p.a., dry
  • Acetonitrile, puriss.
  • Acetonitrile, puriss. p.a.
  • AcetonitrileACN
  • CC.equiv.N
  • Cyanomethane
  • Cyanure de methyl
  • Cyanure de methyl [French]
  • Ethanenitrile
  • Ethanonitrile
  • Ethyl nitrile
  • Methane, cyano-
  • Methanecarbonitrile
  • Methyl cyanide
  • Methylkyanid
  • Methylkyanid [Czech]
  • NCMe
  • RCRA waste no. U003
  • RCRA waste number U003
  • USAF EK-488
  • ace-tonitrile
  • acetnitrile
  • acetonitile
  • acetonitnle
  • acetonitriie
  • acteonitril
  • acteonitrile
  • actonitrile
  • anhydrous Acetonitrile
  • methylnitrile

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