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Merck

42940

Sigma-Aldrich

二甲氧基二苯基硅烷

≥95.0% (GC)

别名:

二苯基二甲氧基硅烷

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About This Item

经验公式(希尔记法):
C14H16O2Si
CAS号:
分子量:
244.36
Beilstein:
2940458
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

≥95.0% (GC)

形狀

liquid

折射率

n20/D 1.5450 (lit.)

bp

161 °C/15 mmHg (lit.)

密度

1.08 g/mL at 20 °C (lit.)

SMILES 字串

CO[Si](OC)(c1ccccc1)c2ccccc2

InChI

1S/C14H16O2Si/c1-15-17(16-2,13-9-5-3-6-10-13)14-11-7-4-8-12-14/h3-12H,1-2H3

InChI 密鑰

AHUXYBVKTIBBJW-UHFFFAOYSA-N

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一般說明

二甲氧基二苯基硅烷 (DMDPS,DDS) 是一种乙酰化试剂。{57}

應用

DMDP可作为制备二氧化硅的前驱体。{58} 它可用作锂离子电池的电解液添加剂。 防止电池过度充电。{59}

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Skin Irrit. 2

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

249.8 °F - closed cup

閃點(°C)

121 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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