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线性分子式:
[(CH3)2NC6H4]2CO
化学文摘社编号:
分子量:
268.35
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
202-027-5
Beilstein/REAXYS Number:
790733
MDL number:
InChI key
VVBLNCFGVYUYGU-UHFFFAOYSA-N
InChI
1S/C17H20N2O/c1-18(2)15-9-5-13(6-10-15)17(20)14-7-11-16(12-8-14)19(3)4/h5-12H,1-4H3
SMILES string
CN(C)c1ccc(cc1)C(=O)c2ccc(cc2)N(C)C
assay
98%
form
powder
mp
174-176 °C (lit.)
Quality Level
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General description
米氏′酮(MK)是一种二苯甲酮衍生物,能够发射温度依赖型磷光。它在较低温度下具有三重态-三重态吸收光谱。
Application
MK可用作添加剂,在染料制备中充当光引发剂。它也可用作合成4,4′-双{N,N,二甲基, N (2-乙氧羰基l-1-丙烯基) 六氟锑酸铵}二苯甲酮 (MKEA) 的前体材料。
signalword
Danger
hcodes
Hazard Classifications
Carc. 1B - Eye Dam. 1 - Muta. 2
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
New chelating stilbazonium-like dyes from Michler's ketone
Dumur F, et al.
Organic Letters, 10(2), 321-324 (2008)
Michler's ketone (4,4'-(dimethylamino)benzophenone).
Report on carcinogens : carcinogen profiles, 11, III173-III174 (2004-01-01)
P V Wagh et al.
Analytical biochemistry, 207(1), 1-5 (1992-11-15)
A simple procedure for the measurement of gamma-glutamyl hydrolase (conjugase) activity is described. Glutamic acid released from pteroylpenta-gamma-glutamate by hog kidney and chicken pancreas conjugases was quantitated using the dye 4,4'-bis(dimethylamino)benzophenone hydrazone. The procedure involves hydrolysis of the folylpoly-gamma-glutamate substrate
L Castle et al.
Food additives and contaminants, 14(1), 35-44 (1997-01-01)
A survey of 32 paper and board materials intended for food contact has been undertaken. Sample composition was analysed to identify chemicals with a potential to migrate to foods. Representative materials covering a range of uses such as aqueous and
L G Rushing et al.
Journal of chromatographic science, 18(5), 224-232 (1980-05-01)
Sensitive and specific procedures are described for the analysis of residues of gentian violet in animal feed, human urine, and wastewater at levels of 1000 ppm down to 10 ppb, 1 ppb, and 10 ppb, respectively. The cleaned-up extracts were
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