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Merck

196118

Sigma-Aldrich

2,2-二甲氧基-苯基苯乙酮

99%

别名:

αα-二甲氧基-α-苯基苯乙酮, 苯偶酰αα-二甲基乙缩醛

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About This Item

线性分子式:
C6H5COC(OCH3)2C6H5
CAS号:
分子量:
256.30
Beilstein:
2054295
EC號碼:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

品質等級

化驗

99%

mp

67-70 °C (lit.)

SMILES 字串

COC(OC)(C(=O)c1ccccc1)c2ccccc2

InChI

1S/C16H16O3/c1-18-16(19-2,14-11-7-4-8-12-14)15(17)13-9-5-3-6-10-13/h3-12H,1-2H3

InChI 密鑰

KWVGIHKZDCUPEU-UHFFFAOYSA-N

基因資訊

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應用

2,2-二甲氧基-2-苯基苯乙酮(DMPA)可用作光引发剂:
  • 用于甲基丙烯酸单体在在厚切片(约2mm)中的光聚合作用。
  • 通过硫醇-烯反应制备具有优异机械性能和热稳定性的UV固化硅橡胶。
它还可用作起始物质,制备比DMPA更有效的水溶性超分子结构。

象形圖

Health hazardExclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral - Aquatic Chronic 3 - STOT RE 2

標靶器官

oral cavity

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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Huan Zhang et al.
Advanced materials (Deerfield Beach, Fla.), 31(44), e1904029-e1904029 (2019-09-07)
Superstretchable materials have many applications in advanced technological fields but are difficult to stretch to more than 1000× their original length. A superstretchable dynamic polymer network that can be stretched to 13 000× its original length is designed. It is
Xiuzhong Zhu et al.
Polymers, 11(5) (2019-05-19)
In this study, a new pH-tunable thermoresponsive hydroxyl-terminated hyperbranched polyether (HTHP 2) was successfully prepared via a one-pot cationic polymerization technique and postmodification. In the first step, hydroxyl-terminated hyperbranched polyether containing double bonds (HTHP 1) were synthesized. Then, through thiol-ene
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Nature communications, 9(1), 5027-5027 (2018-11-30)
Cells in tissues or biofilms communicate with one another through chemical and mechanical signals to coordinate collective behaviors. Non-living cell mimics provide simplified models of natural systems; however, it has remained challenging to implement communication capabilities comparable to living cells.

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