124893
樟脑醌
97%
别名:
(±)-樟脑醌, 2,3-莰烷二酮
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
经验公式（希尔记法）:
C10H14O2
化学文摘社编号:
分子量:
166.22
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
233-814-1
Beilstein/REAXYS Number:
1909463
MDL number:
Quality Level
assay
97%
form
solid
mp
197-203 °C (lit.)
SMILES string
[H][C@@]12CC[C@@](C)(C(=O)C1=O)C2(C)C
InChI
1S/C10H14O2/c1-9(2)6-4-5-10(9,3)8(12)7(6)11/h6H,4-5H2,1-3H3/t6-,10+/m1/s1
InChI key
VNQXSTWCDUXYEZ-LDWIPMOCSA-N
General description
樟脑醌(CQ)可吸收200-300nm范围内的UV辐射（由于Π−Π*跃迁）和400-500nm范围内的可见光（由于α-二羰基发色团的n, Π*跃迁）。
Application
CQ-胺可用作自由基聚合的光引发剂。CQ可用作银纳米颗粒/二氧化硅/聚合物纳米复合材料制备中的引发剂。使用CQ/胺引发剂系统，研究人员已对二甲基丙烯酸酯的光聚合动力学进行了研究。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
商品
With dentists placing nearly 100 million dental fillings into patients′ teeth annually in the U.S. alone, polymeric composite restoratives account for a very large share of the biomaterials market.
Yin-Chu Chen et al.
Dental materials : official publication of the Academy of Dental Materials, 23(6), 655-664 (2006-07-25)
The primary absorber in dental resins is the photoinitiator, which starts the photo polymerization process. We studied the quantum yield of conversion of camphorquinone (CQ), a blue light photoinitiator, in dental resin composites using a LED lamp (3M FreeLight) and
Camphorquinone-amines photoinitating systems for the initiation of free radical polymerization.
Jakubiak J, et al.
Polymer, 44(18), 5219-5226 (2003)
Mohammad Joulaei et al.
Journal of dental research, dental clinics, dental prospects, 6(4), 131-137 (2013-01-02)
Effect of surface treatments on repair bond strength of aged composite resins might be different due to their dissimilar fillers. The aim was to evaluate the effect of different surface treatments on repair micro-shear bond strength (µSBS) of silica- (Spectrum
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 124893-10G | 04061838723130 |
| 124893-50G | 04061838723147 |
| 124893-5G | 04061838723154 |