ChemAbout
© 2026 ChemAbout
Insights|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/Agrochemical/Methyl isothiocyanate
C2H3NS
73.12 g/mol
AgrochemicalDanger

METHYL ISOTHIOCYANATE

CAS556-61-6EC209-132-5
Category
Agrochemical
Compound Class
Other
Primary Use
Soil fumigant and pesticide

Methyl isothiocyanate is a colorless liquid with a sharp odor that is lethal by inhalation in even small quantities. It does not provide adequate odor warning at low concentrations and is denser than water.

soil fumigantpesticideantimicrobial agent for wood preservation

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.

Sourcing or supplying this compound?

List your inventory or post a purchase request

CAS 556-61-6

List This Product
Sign in to publish supply information
Request This Product
Submit a request without registering

Related Compounds

ReferenceSame Category

(1S,3R)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid

CAS55701-03-6

pyrethroid insecticide intermediate

ReferenceSame Category

Methyl 2,4-dichlorophenylacetate

CAS55954-23-9

agrochemical intermediate

ReferenceSame Category

Methyl ester4-hydroxy-benzenepropanoic acid

CAS5597-50-2

nitrification inhibitor and plant growth regulator

ReferenceSame Category

Parathion

CAS56-38-2

Insecticide and acaricide

Safety Reference

Corrosive
Corrosive
Toxic
Toxic
Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Danger
H301Toxic if swallowed
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
H331Toxic if inhaled
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H310Fatal in contact with skin
H330Fatal if inhaled
H318Causes serious eye damage
H335May cause respiratory irritation
H315Causes skin irritation
H319Causes serious eye irritation
H370Causes damage to organs
H372Causes damage to organs through prolonged or repeated exposure
H371May cause damage to organs
H373May cause damage to organs through prolonged or repeated exposure
Identifiers
IUPAC Name

methylimino(sulfanylidene)methane

InChIKey

LGDSHSYDSCRFAB-UHFFFAOYSA-N

SMILES

CN=C=S

Synonyms (46)
  • Morton EP-161E
  • (Methylimino)(thioxo)methane
  • Biomet 33
  • Degussa methyl isothiocyanate
  • Isothiocyanate de methyle
  • Isothiocyanatomethane
  • Isothiocyanatomethane, 9CI
  • Isotiocianato de metilo
  • Isotiocianato di metile
  • METHYL ISOTHIOCYANATE
  • MeNCS
  • Methane, isothiocyanato-
  • Methyl mustard
  • Methyl thioisocyanate
  • Methyl-isothiocyanat
  • Methyl-isothiocyanat [German]
  • Methylisothiocyanaat
  • Methylisothiocyanaat [Dutch]
  • Methylisothiocyanat [Denmark]
  • Methylisothiokyanat
  • Methylisothiokyanat [Czech]
  • Methylsenfoel
  • Methylsenfoel [German]
  • Metile isotiocianato
  • Mitc
  • Trapex
  • Trapexide
  • Tropex
  • Vorlex (Nor-Am)
  • Vorlex 201 (Nor-Am)
  • Vortex
  • WN 12
  • imazalil TP2
  • methane isothiocyanate
  • methane, (methylimino)thioxo-
  • methylisothiocynate