C6H12N2S4
240.4 g/mol
AgrochemicalWarning
Thiram
CAS137-26-8EC205-286-2
Category
Agrochemical
Compound Class
Other
Primary Use
Crop fungicide and seed protectant
Thiram is a crystalline solid used as a crop fungicide and seed protectant. Its primary environmental hazard is the potential to contaminate groundwater and waterways.
crop fungicideseed protectantanimal repellent for fruit trees and ornamentals
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.
Restricted or banned substances
Substances on this list are banned or restricted under the named regulation. This page is a compliance reference — verify your obligations under applicable law.
Relevant lists:Rotterdam PIC
CAS 137-26-8
Related Compounds
Related Reading
Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H332Harmful if inhaled
H373May cause damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H330Fatal if inhaled
H340May cause genetic defects
H361Suspected of damaging fertility or the unborn child
H370Causes damage to organs
H372Causes damage to organs through prolonged or repeated exposure
H316Causes mild skin irritation
H320Causes eye irritation
H341Suspected of causing genetic defects
Customs Tariff Classification
The international HS code for Thiram (CAS 137-26-8) is 2930.30.
HS code (international, 6-digit)
2930.30
EU CN code (8-digit)
2930 30 00
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
dimethylcarbamothioylsulfanyl N,N-dimethylcarbamodithioate
InChIKey
KUAZQDVKQLNFPE-UHFFFAOYSA-N
SMILES
CN(C)C(=S)SSC(=S)N(C)C
Synonyms (197)
- TMTC
- TMTD
- TMTDS
- TNTD
- TUEX
- Thiram (USAN/INN)
- Thirame [INN-French]
- Thiramum [INN-Latin]
- Aapirol
- Aatiram
- Accel TMT
- Accelerant T
- Accelerator T
- Accelerator thiuram
- Aceto TETD
- Agrichem flowable thiram
- Akrochem TMTD
- Anles
- Arasan
- Arasan 42-S
- Arasan 50 red
- Arasan 70
- Arasan 70-S Red
- Arasan 75
- Arasan-M
- Arasan-SF
- Arasan-SF-X
- Atiram
- Attack
- Attack [Antifungal]
- Aules
- Basultra
- Betoxin
- Chipco thiram 75
- Cunitex
- Cyuram DS
- Delsan
- Disulfide, TMT
- Disulfide, Tetramethylthiuram
- Ekagom TB
- Falitiram
- Fermide
- Fermide 850
- Fernacol
- Fernasan
- Fernasan A
- Fernide
- Flo Pro T Seed Protectant
- Formalsol
- Granuflo
- Hermal
- Hermat TMT
- Heryl
- Hexathir
- Kregasan
- Mercuram
- Methyl Thiram
- Methyl thiuramdisulfide
- Methyl tuads
- Metiur
- Metiurac
- Micropearls
- Naftocit thiuram 16
- Nobecutan
- Nocceler TT
- Nomersan
- Normersan
- Orac TMTD
- Panoram 75
- Perkacit TMTD
- Pol-Thiuram
- Pomarsol
- Pomarsol forte
- Pomasol
- Puralin
- Radothiram
- Rezifilm
- Rezifilm (TN)
- Robac TMT
- Royal TMTD
- Sadoplon
- Sadoplon 75
- Spotrete
- Spotrete WP 75
- Spotrete-F
- Sranan-sf-X
- THIRAM [MART.]
- TMT Disulfide
- Teramethylthiuram disulfide
- Tersan
- Tersan 75
- Tetramethyl-thiram disulfid
- Tetramethyldiurane sulphite
- Tetramethylthioramdisulfide
- Tetramethylthiouram disulfide
- Tetramethylthiuram
- Tetramethylthiuram bisulfide
- Tetramethylthiuram bisulphide
- Tetramethylthiuram disulfide
- Tetramethylthiuram disulphide
- Tetramethylthiuran disulphide
- Tetramethylthiurane disulfide
- Tetramethylthiurum disulfide
- Tetramethylthiurum disulphide
- Tetrapom
- Tetrasipton
- Tetrathiuram disulfide
- Tetrathiuram disulphide
- Thianosan
- Thillate
- Thimar
- Thimer
- Thioknock
- Thiosan
- Thiotex
- Thiotox (fungicide)
- Thiram 75
- Thiram 80
- Thiram B
- Thiram, PESTANAL(R)
- Thiramad
- Thirame
- Thirampa
- Thiramum
- Thirasan
- Thiulin
- Thiulix
- Thiurad
- Thiuram
- Thiuram D
- Thiuram M
- Thiuram M rubber accelerator
- Thiuramin
- Thiuramyl
- Thylate
- Tigam
- Tiradin
- Tiram
- Tirampa
- Tiuramyl
- Trametan
- Tridipam
- Tripomol
- Tuads
- Tulisan
- Tutan
- Tyradin
- USAF B-30
- USAF EK-2089
- USAF P-5
- Vancida tm-95
- Vancide TM
- Vancide TM-95
- Vanguard GF
- Vulcafor TMT
- Vulcafor TMTD
- Vulkacit DTMT
- Vulkacit TH
- Vulkacit mtic
- Vulkacit thiuram
- Vulkacit thiuram/C
- Vulkazam S
- ZUPA S 80
- Zaprawa Nasienna T
- Ziram metabolite
- thiram
- tiramo