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Thiram

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Identification
Molecular formula
C6H12N2S4
CAS number
137-26-8
IUPAC name
dimethylcarbamothioyl N,N-dimethylcarbamodithioate
State
State

Thiram is a solid at room temperature, presenting itself in a powder form, primarily used in agricultural applications as a fungicide.

Melting point (Celsius)
155.00
Melting point (Kelvin)
428.15
Boiling point (Celsius)
130.00
Boiling point (Kelvin)
403.15
General information
Molecular weight
240.45g/mol
Molar mass
240.4480g/mol
Density
1.3100g/cm3
Appearence

Thiram is typically a bright, crystalline powder that may appear white or yellowish-grey. It is often sold as a solid in granular or dust form for agricultural use. Its appearance can vary slightly depending on the presence of impurities or additives.

Comment on solubility

Solubility of Dimethylcarbamothioyl N,N-Dimethylcarbamodithioate

Dimethylcarbamothioyl N,N-dimethylcarbamodithioate exhibits notable solubility characteristics, influenced by its unique chemical structure. Understanding its solubility is vital for practical applications and experimental procedures. Here are some key points regarding its solubility:

  • Solvent Dependence: The solubility of this compound is highly dependent on the choice of solvent. It tends to dissolve readily in polar solvents such as water and alcohols.
  • Temperature Influence: Increased temperature generally enhances the solubility of dimethylcarbamothioyl N,N-dimethylcarbamodithioate, enabling better dissolution in various solvents.
  • Concentration Threshold: There exists a specific concentration threshold beyond which the solubility may plateau, causing any additional solute to remain undissolved.
  • pH Sensitivity: The solubility can be affected by the pH of the solution, leading to varying degrees of ionic and molecular species present, which influences dissolution.
  • Crystal Form: The crystalline form from which it is derived may also impact its solubility, as different polymorphs can exhibit varying solubility profiles.

In summary, the solubility of dimethylcarbamothioyl N,N-dimethylcarbamodithioate is influenced by multiple factors, including solvent type, temperature, and pH levels. Understanding these elements is essential for effectively utilizing this compound in chemical processes. As always, proper testing and experimental validation are recommended to determine solubility in specific conditions.

Interesting facts

Interesting Facts About Dimethylcarbamothioyl N,N-Dimethylcarbamodithioate

Dimethylcarbamothioyl N,N-dimethylcarbamodithioate, commonly referred to as a *carbamothioate*, is a fascinating compound with a rich chemical profile. Here are some intriguing facts that highlight its significance:

  • Functional Versatility: The compound features a unique combination of the carbamothioate functional group, which makes it an excellent candidate for catalysis and for use in various organic reactions.
  • Pesticidal Properties: Some carbamothioates, including this compound, are investigated for their potential use as pesticides due to their ability to disrupt pest metabolic processes, thereby making them valuable in agricultural applications.
  • Research Significance: It serves as a model compound in studies related to organosulfur compounds, allowing scientists to explore the broader implications of sulfur's role in organic chemistry.
  • Toxicological Studies: The compound has been subjected to various toxicological assessments, highlighting the importance of safety and environmental considerations associated with sulfur-containing compounds.

Moreover, in the realm of chemical education, compounds like dimethylcarbamothioyl N,N-dimethylcarbamodithioate exemplify the intriguing connections between structure, properties, and reactivity in organic chemistry. As noted by chemists, "The reactivity of sulfur compounds continues to surprise us, opening doors to novel chemical pathways."

Overall, the study of dimethylcarbamothioyl N,N-dimethylcarbamodithioate not only enhances our understanding of chemical relationships but also emphasizes the importance of responsible chemical use in both industry and research.

Synonyms
Tetramethylthiuram monosulfide
97-74-5
BIS(DIMETHYLTHIOCARBAMOYL) SULFIDE
Unads
Monothiuram
TMTM
Mono-thiurad
Thiuram MM
Aceto TMTM
TMTMS
Tetramethylthiuram sulfide
Cyuram MS
Ekagom TM
Vulkacit ms
Vulkacit Thiuram MS
Pennac MS
Tetramethylthiuramide sulfide
Bis(dimethylthiocarbamyl) sulfide
Usaf ek-p-6255
Usaf B-32
Monex
Tetramethylthiuram monosulphide
Tetramethylthiurammonium sulfide
Tetramethylthiuramonosulfide
Vulkacit thiuram ms/C
Thiuram monosulfide, tetramethyl-
Bis(dimethylthiocarbamyl) monosulfide
Tetramethyldithiocarbamic acid anhydrosulfide
Carbamic anhydride, tetramethyltrithio-
Monosulfure de tetramethylthiurame
N,N,N',N'-Tetramethylthiuram monosulfide
NSC 3400
NSC 4767
Sulfide, bis(dimethylthiocarbamoyl)
Bis(dimethylthiocarbamoyl)sulfide
Thiodicarbonic diamide ([(H2N)C(S)]2S), tetramethyl-
HSDB 2902
dimethylcarbamothioyl N,N-dimethylcarbamodithioate
Sulfide, bis((dimethylamino)thioxomethyl)
Formamide, 1,1'-thiobis(N,N-dimethylthio-
EINECS 202-605-7
Carbamic acid, dimethyldithio-, anhydrosulfide
Carbamodithioic acid, dimethyl-, anhydrosulfide
CP 2113
BRN 1775650
01W430XXSQ
DTXSID0021333
AI3-00984
Monosulfure de tetramethylthiurame [French]
NSC-3400
NSC-4767
Thionex rubber accelerator
CHEMBL571700
DTXCID801333
NSC4767
EC 202-605-7
4-04-00-00238 (Beilstein Handbook Reference)
BISDIMETHYLTHIOCARBAMYL SULFIDE
BISDIMETHYLTHIOCARBAMYL SULPHIDE
Thiodicarbonic diamide (((H2N)C(S))2S), tetramethyl-
N,N-dimethyl[(dimethylcarbamothioyl)sulfanyl]carbothioamide
NCGC00159424-02
NCGC00159424-04
Sulfide, bis(dimethylthiocarbamoyl) (8CI)
N,N,N',N'-Tetramethyldicarbonotrithioic diamide
BIS(DIMETHYLTHIOCARBAMOYL) SULFIDE [HSDB]
Carbamic acid, anhydrosulfide
Carbamodithioic acid, anhydrosulfide
Thiodicarbonic diamide (((H2N)C(S))2S), N,N,N',N'-tetramethyl-
N,N',N'-Tetramethylthiuram monosulfide
CAS-97-74-5
Formamide,1'-thiobis[N,N-dimethylthio-
Sulfide, bis[(dimethylamino)thioxomethyl]
WLN: 1N1 & YUS & SYUS & N1 & 1
MFCD00014870
N,N-dimethyl((dimethylcarbamothioyl)sulfanyl)carbothioamide
UNII-01W430XXSQ
Monothiurad
THIODICARBONIC DIAMIDE [((H2N)C(S))2S], TETRAMETHYL-
Thiodicarbonic diamide ([(H2N)C(S)]2S), N,N,N',N'-tetramethyl-
Perkacit TMTM
SCHEMBL23048
tetramethylthiuram-monosulfide
Thiuram monosulfide, tetramethyl
REQPQFUJGGOFQL-UHFFFAOYSA-
NSC3400
Tetramethylthiuram monosulfide, 97%
Thiodicarbonic diamide, tetramethyl-
Tox21_111656
Tox21_201554
Tox21_302880
BDBM50414949
s2432
Carbamic anhydride, tetramethyltrithio
AKOS015850780
Tox21_111656_1
DB14178
HY-W020246
Bis(dimethylaminethiocarbonyl)monosulfide
Formamide, 1,1'thiobis(N,Ndimethylthio
N,N,N',N'Tetramethylthiuram monosulfide
NCGC00159424-03
NCGC00159424-05
NCGC00256325-01
NCGC00259103-01
DA-68082
LS-13171
Carbamic acid, dimethyldithio, anhydrosulfide
CS-0039286
NS00007980
T0157
Carbamodithioic acid, dimethyl, anhydrosulfide
E80911
SBI-0654050.0001
EN300-7719162
N,N,N',N'-Tetramethyldicarbonotrithioic diamide #
SR-01000944762
SR-01000944762-1
BRD-K36889451-001-01-1
Q27231461
Thiodicarbonic diamide ([(H2-N)C(S)]2-S), tetramethyl-
InChI=1/C6H12N2S3/c1-7(2)5(9)11-6(10)8(3)4/h1-4H3
CARBAMIC ANHYDRIDE, TETRAMETHYLTRITHIOFORMAMIDE, 1,1'-THIOBIS(N,N-DIMETHYLTHIO-
[(2R,3S,5R)-3-hydroxy-5-[4-(methoxyamino)-2-oxo-pyrimidin-1-yl]tetrahydrofuran-2-yl]methyl dihydrogen phosphate