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Merck

442291

Sigma-Aldrich

十八烷基硅烷

97%

别名:

十八烷基三氢硅烷

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About This Item

线性分子式:
CH3(CH2)17SiH3
CAS号:
分子量:
284.60
EC號碼:
MDL號碼:
分類程式碼代碼:
12352103
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

97%

bp

195 °C/15 mmHg (lit.)

mp

29 °C (lit.)

密度

0.795 g/mL at 25 °C (lit.)

SMILES 字串

CCCCCCCCCCCCCCCCCC[SiH3]

InChI

1S/C18H40Si/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h2-18H2,1,19H3

InChI 密鑰

YTJSFYQNRXLOIC-UHFFFAOYSA-N

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一般說明

十八烷基硅烷是一种有机硅化合物,由18碳长链烃通过碳硅键连接硅原子而成。高表面活性是非极性有机物的出色吸附物,应用广泛。也用作表面改性剂或涂层剂。

應用

十八烷基硅烷可用作蒙脱石粘土纳米颗粒的改性剂,纳米颗粒可作为填充材料合成聚甲基丙烯酸甲酯(PMMA)/硅烷化蒙脱石复合物。

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析证书(COA)

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