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Merck

112771

Sigma-Aldrich

异硫氰酸甲酯

97%

别名:

Isothiocyanatomethane, Isothiocyanic acid methyl ester

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About This Item

线性分子式:
CH3NCS
CAS号:
分子量:
73.12
Beilstein:
605319
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽壓力

21 mmHg ( 20 °C)

品質等級

化驗

97%

bp

117-118 °C (lit.)

mp

30-34 °C (lit.)

溶解度

H2O: slightly soluble

密度

1.069 g/cm3 at 25 °C (lit.)

官能基

amine
isothiocyanate

SMILES 字串

CN=C=S

InChI

1S/C2H3NS/c1-3-2-4/h1H3

InChI 密鑰

LGDSHSYDSCRFAB-UHFFFAOYSA-N

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一般說明

异硫氰酸甲酯(MITC)是一种常见的土壤熏蒸剂副产品,具有毒性和腐蚀性,对皮肤和呼吸道有刺激作用。它可以通过自由基反应降解并从受污染的水中去除。†.

异硫氰酸甲酯是一种活性化合物,可用作葡萄酒中的抗发酵剂,也可用作有效的杀虫剂。

應用

异硫氰酸甲酯可用于:
  • 氨基酸序列分析
  • 研究农药威百亩(异硫氰酸甲酯为其活性成分)对河岸微生物群落的影响 。

訊號詞

Danger

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

86.0 °F - closed cup

閃點(°C)

30 °C - closed cup

個人防護裝備

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Bio-inspired ultrasensitive colorimetric detection of methyl isothiocyanate on nylon-6 nanofibrous membrane: A comparison of biological thiol reactivities
Peixin T et al.
Journal of Hazardous Materials, 362, 375-382 (2019)
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)
William S Cain et al.
Regulatory toxicology and pharmacology : RTP, 58(2), 173-180 (2010-07-17)
An unpublished laboratory study by Russell and Rush (1996) showed that human subjects sense the presence of methyl isothiocyanate (MITC) via the eyes at concentrations as low as hundreds of ppb in air, with dependence upon duration of exposure. The
YongLin Ren et al.
Pest management science, 68(2), 194-201 (2011-07-23)
Methyl bromide is being phased out for use on stored commodities, as it is listed as an ozone-depleting substance, and phosphine is the fumigant widely used on grains. However, phosphine resistance occurs worldwide, and phosphine fumigation requires a long exposure
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

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