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Documenti fondamentali

112771

Sigma-Aldrich

Methyl isothiocyanate

97%

Sinonimo/i:

Isothiocyanatomethane, Isothiocyanic acid methyl ester

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About This Item

Formula condensata:
CH3NCS
Numero CAS:
Peso molecolare:
73.12
Beilstein:
605319
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22

Tensione di vapore

21 mmHg ( 20 °C)

Livello qualitativo

Saggio

97%

P. ebollizione

117-118 °C (lit.)

Punto di fusione

30-34 °C (lit.)

Solubilità

H2O: slightly soluble

Densità

1.069 g/cm3 at 25 °C (lit.)

Gruppo funzionale

amine
isothiocyanate

Stringa SMILE

CN=C=S

InChI

1S/C2H3NS/c1-3-2-4/h1H3
LGDSHSYDSCRFAB-UHFFFAOYSA-N

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Descrizione generale

Methyl isothiocyanate (MITC) is a common soil fumigant byproduct that is toxic and corrosive, skin and respiratory irritant. It can be degraded and removed from contaminated waters by free radical reactions†.

Methyl isothiocyanate is an active chemical used as an anti-fermentative agent in wine and as an effective insecticide.

Applicazioni

Methyl isothiocyanate can be used:
  • For amino acid sequence analysis
  • To study the effect of pesticide Metam (methyl isothiocyanate is its active ingredient) in the streamside microbial communities

Avvertenze

Danger

Classi di pericolo

Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

86.0 °F - closed cup

Punto d’infiammabilità (°C)

30 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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I clienti hanno visto anche

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Microbial ecology, toxicology and chemical fate of methyl isothiocyanate in riparian soils from the upper Sacramento river.
Environmental Toxicology and Chemistry / Setac, 15(10), 1694-1701 (1996)
Keiji Nishiwaki et al.
Bioorganic & medicinal chemistry, 15(3), 1341-1345 (2006-11-28)
Tetrahydrobenzotriazines, a novel class of heterocyclic compounds, were synthesized. Examination of their biological activities resulted in the discovery that some of them possess potent nematocidal activity.
Methyl isothiocyanate in wine.
C Rostron
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 30(9), 821-823 (1992-09-01)
Katy L Swancutt et al.
Chemosphere, 81(3), 339-344 (2010-08-11)
Methyl isothiocyanate (MITC), a toxic and corrosive skin and respiratory irritant, is a common soil fumigant byproduct which has become an atmospheric, aqueous, and soil contaminant. The work described here examines the degradation and potential removal of MITC from contaminated
Yonglin Ren et al.
Journal of economic entomology, 101(2), 623-630 (2008-05-08)
Australian Standard White wheat, Triticum aestivum L. (a marketing grade with mixed grain hardness),with a moisture content of 12.5% was fumigated with a new ethyl formate formulation (95% ethyl formate plus 5% methyl isothiocyanate) identified and developed by Commonwealth Scientific

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