4-二甲氨基苯甲酸
4-二甲氨基苯甲酸结构式
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常用名 | 4-二甲氨基苯甲酸 | 英文名 | 4-(Dimethylamino)benzoic acid |
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| CAS号 | 619-84-1 | 分子量 | 165.189 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 315.8±25.0 °C at 760 mmHg | |
| 分子式 | C9H11NO2 | 熔点 | 241-243 °C (dec.)(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 144.8±23.2 °C | |
| 符号 |
GHS07 |
信号词 | Warning |
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Study of urinary steroid hormone disorders: difference between hepatocellular carcinoma in early stage and cirrhosis.
Anal. Bioanal. Chem 406(18) , 4325-35, (2014) Hepatocellular carcinoma (HCC) is the fifth most common cancer in the world. Discovery of novel biomarkers for early HCC from other liver diseases such as cirrhosis is of great clinical benefit. In this study, a novel steroid hormone metabolomic method based ... |
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Network structures of Bis-GMA/TEGDMA resins differ in DC, shrinkage-strain, hardness and optical properties as a function of reducing agent.
Dent. Mater. 27(5) , 497-506, (2011) To evaluate the influence of different tertiary amines on degree of conversion (DC), shrinkage-strain, shrinkage-strain rate, Knoop microhardness, and color and transmittance stabilities of experimental resins containing BisGMA/TEGDMA (3:1wt), 0.25wt% camphor... |
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Preparation and spectral characterization of fluorescence probes based on 4-N,N-dimethylamino benzoic acid and sterically hindered amines.
J. Fluoresc. 22(5) , 1371-81, (2012) The adducts of simple chromophore 4-N,N-dimethylamino benzoic acid with 2,2,6,6-tetrametyl-4-hydroxy- or 4-amino-piperidine were examined as fluorescence probes (spin double sensors) to monitor radical processes. The links in the adducts were either an ester ... |
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Stable isotope labeled 4-(dimethylamino)benzoic acid derivatives of glycerophosphoethanolamine lipids.
Anal. Chem. 81(16) , 6633-40, (2009) A set of four (D(0), D(4), D(6), and D(10)) deuterium enriched 4-(dimethylamino)benzoic acid (DMABA) N-hydroxysuccinimide (NHS) ester reagents was developed that react with the primary amine group of glycerophosphoethanolamine (PE) lipids to create derivative... |
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Effects of water content and initiator composition on photopolymerization of a model BisGMA/HEMA resin.
Dent. Mater. 24(6) , 824-31, (2008) The purpose of this study was to evaluate the effects of photoinitiator type and water content on the polymerization rate (Rp) and degree of conversion (DC) of a model BisGMA/HEMA-based resin.The comonomer mixture consisted of BisGMA/HEMA (60/40 by weight). D... |
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Fabrication and evaluation of Bis-GMA/TEGDMA dental resins/composites containing nano fibrillar silicate.
Dent. Mater. 24(2) , 235-43, (2008) To investigate the reinforcement of Bis-GMA/TEGDMA dental resins (without conventional glass filler) and composites (with conventional glass filler) with various mass fractions of nano fibrillar silicate (FS).Three dispersion methods were studied to separate ... |
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Determination of leachable components from four commercial dental composites by gas and liquid chromatography/mass spectrometry.
J. Dent. 26(2) , 137-45, (1998) The purpose of our study was to determine the quality and quantity of leachable residual (co)monomers and additives eluted from various commercial dental composite resins after polymerization.Polymerized specimens from four universal hybrid-type composite res... |
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Formulation and characterization of a novel fluoride-releasing dental composite.
Dent. Mater. 22(11) , 1014-23, (2006) The aims of this study were to formulate a novel fluoride-releasing dental composite and to evaluate its mechanical properties, fluoride release and recharge capabilities, water sorption and solubility.A fluoride-releasing dimethacrylate monomer containing a ... |
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Characterization of oxidized phosphatidylethanolamine derived from RAW 264.7 cells using 4-(dimethylamino)benzoic acid derivatives.
Eur. J. Mass Spectrom. (Chichester, Eng.) 16(3) , 463-70, (2010) Recently, a derivative of PE, namely the 4-(dimethylamino)benzoic acid derivative has been developed with various isotope labeled variants that provided a universal precursor ion scan for diacyl, ether and plasmalogen PE lipids that can not be accomplished ot... |
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Slow-acting amine polymerization accelerators. Para-dimethylaminobenzoic acid and its ethyl ester.
J. Dent. Res. 60(7) , 1325-31, (1981)
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