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Merck
CN

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 号:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23

质量水平

方案

99%

mp

67-70 °C (lit.)

SMILES字符串

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 key

KWVGIHKZDCUPEU-UHFFFAOYSA-N

基因信息

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应用

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。

象形图

Health hazardExclamation mark

警示用语:

Warning

危险声明

危险分类

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

靶器官

oral cavity

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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