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B95736

Sigma-Aldrich

Butyl isocyanate

98%

Sinônimo(s):

1-Isocyanatobutane, n-Butyl isocyanate, BIC

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About This Item

Fórmula linear:
CH3(CH2)3NCO
Número CAS:
Peso molecular:
99.13
Beilstein:
773917
Número CE:
Número MDL:
Código UNSPSC:
12352100
ID de substância PubChem:
NACRES:
NA.21

densidade de vapor

3 (vs air)

Nível de qualidade

pressão de vapor

10.6 mmHg ( 20 °C)

Ensaio

98%

forma

liquid

índice de refração

n20/D 1.406 (lit.)

pb

115 °C (lit.)

densidade

0.88 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CCCCN=C=O

InChI

1S/C5H9NO/c1-2-3-4-6-5-7/h2-4H2,1H3

chave InChI

HNHVTXYLRVGMHD-UHFFFAOYSA-N

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Descrição geral

Butyl isocyanate is a metabolite of benomyl, a broad spectrum fungicide.

Aplicação

Butyl isocyanate can undergo anionic polymerization to form poly(butyl isocyanate) using lanthanum isopropoxide as the initiator.

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 1 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

51.8 °F - closed cup

Ponto de fulgor (°C)

11 °C - closed cup

Equipamento de proteção individual

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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J Pauluhn et al.
Experimental pathology, 40(4), 197-202 (1990-01-01)
Pulmonary function, arterial blood gases, acid-base status, and bronchoalveolar lavage fluid (BALF) composition were assessed in male Wistar rats after a single 4-h exposure to 0, 7.6, 23.5 or 55.2 mg n-butyl isocyanate (n-BIC)/m3 air. No significant changes other than
Chun-Sik Yoon et al.
Environmental toxicology, 23(1), 131-144 (2008-01-25)
We investigated the toxic effects of carbendazim and n-butyl isocyanate (BIC), metabolites of the fungicide benomyl, on development in the African clawed frog, Xenopus laevis. To test the toxic effects, frog embryo teratogenesis assays using Xenopus were performed. Embryos were
J Pauluhn et al.
Archives of toxicology, 66(2), 118-125 (1992-01-01)
The objectives of this study were to use pulmonary function tests, blood gas measurements and bronchoalveolar lung lavage (BAL) to characterize lesions in the respiratory tract of young adult male Wistar rats as a result of a 5-day exposure (6
Qinghai Huang et al.
Neurology India, 58(2), 259-263 (2010-05-29)
Distal anterior cerebral artery (DACA) aneurysms are less common, accounting for 3.1 to 9.2% of all intracranial aneurysms.The clinical characteristics and surgical techniques are quite different from those of other aneurysms of Willis circle. We aimed to investigate the clinical
S P Kucera et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 30(6), 779-799 (1995-11-01)
The effects of the fungicide benomyl and its breakdown products, carbendazim and butyl isocyanate, were examined on canine tracheal epithelial tissue in primary culture. Changes in ciliary frequencies were monitored with an optical spectrum analysis system. Serial dilutions of the

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