Phenylisocyanate
Phenylisocyanate structure
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Common Name | Phenylisocyanate | ||
|---|---|---|---|---|
| CAS Number | 103-71-9 | Molecular Weight | 119.121 | |
| Density | 1.0±0.1 g/cm3 | Boiling Point | 163.0±0.0 °C at 760 mmHg | |
| Molecular Formula | C7H5NO | Melting Point | -31.3 °C | |
| MSDS | Chinese USA | Flash Point | 55.6±0.0 °C | |
| Symbol |
GHS02, GHS05, GHS06, GHS08 |
Signal Word | Danger | |
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Ionic liquid-mediated technology to produce cellulose nanocrystals directly from wood.
Carbohydr. Polym. 134 , 609-16, (2015) We report for the first time the direct extraction of cellulose nanocrystals (CNCs) from wood by means of a 1-ethyl-3-methylimidazolium acetate ([EMIM][OAc]) treatment. A native cellulosic product could be recovered in 44% yield with respect to wood cellulose... |
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Towards determination of absolute molar mass of cellulose polymer by size exclusion chromatography with mulitple angle laser light scattering detection.
J. Chromatogr. A. 1409 , 53-9, (2015) The study focuses on determination of a set of crucial parameters for molar mass calculation of cellulose from the results of size exclusion chromatography coupled with multiple angle laser light scattering (MALLS) and differential refractive index (DRI) dete... |
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Chemically modified cellulose paper as a thin film microextraction phase.
J. Chromatogr. A. 1314 , 24-30, (2013) In this paper, chemically modified cellulose paper was introduced as a novel extracting phase for thin film microextraction (TFME). Different reagents (Octadecyltrichlorosilane, diphenyldichlorosilane, cyclohexyl isocyanate and phenyl isocyanate) were used to... |
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Design, synthesis and ¹H NMR study of C3v-symmetric anion receptors with urethane-NH as recognition group.
Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 153 , 199-205, (2015) C3v-Symmetric anion receptors 3 and 4 with urethane groups were synthesized by using trindane triol as tripodal molecular framework. In (1)H NMR titration study, the receptors showed noticeable downfield shift/disappearance of the urethane-NH peak in presence... |
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Analysis of protein adduction kinetics by quantitative mass spectrometry: competing adduction reactions of glutathione-S-transferase P1-1 with electrophiles.
Chem. Biol. Interact. 168(2) , 117-27, (2007) Defining the mechanisms and consequences of protein adduction is crucial to understanding the toxicity of reactive electrophiles. Application of tandem mass spectrometry and data analysis algorithms enables detection and mapping of chemical adducts at the lev... |
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Determination of isocyanate biomarkers in construction site workers.
Biomarkers 12(5) , 468-83, (2007) 4,4'-Methylenediphenyl diisocyanate (MDI) is the most important isocyanate in the manufacture of polyurethanes, dyes, pigments and adhesives. High concentrations of isocyanates are a potent respiratory irritant. Therefore, it is important to develop methods t... |
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Immobilization of (1S,2R)-(+)-2-amino-1,2-diphenylethanol derivates on aminated silica gel with different linkages as chiral stationary phases and their enantioseparation evaluation by HPLC.
Chirality 21(4) , 442-8, (2009) A chiral selector was prepared through the reaction between (1S,2R)-(+)-2-amino-1,2-diphenylethanol and phenyl isocyanate. This selector was immobilized on aminated silica gel, respectively, with bifunctional group linkers of 1,4-phenylene diisocyanate, methy... |
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Facile construction of lanthanide metallomacrocycles with the bridging imidazolate and triazolate ligands and their ring expansions.
Inorg. Chem. 46(1) , 321-7, (2007) Four novel tri- or tetranuclear organolanthanide metallomacrocycles [Cp2Ln(mu-Im)(THF)3 (Cp = C5H5, Ln = Yb (1), Er (2)], [Cp2Dy(mu-Im)]4(THF)]3 x 2THF (3), and [Cp'2Yb(mu-eta1:eta2-Tz)]4 x 2THF (Cp' = CH3C5H4) (4) have been synthesized through protolysis of ... |
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Analysis of aminoglycoside residues in bovine milk by liquid chromatography electrospray ion trap mass spectrometry after derivatization with phenyl isocyanate.
J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 877(14-15) , 1487-93, (2009) A derivatization procedure using phenyl isocyanate was adapted to liquid chromatography ion trap mass spectrometry (LC-MS(n)) for confirmation and quantification of aminoglycoside residues in milk. Aminoglycoside residues were extracted from milk with acid an... |
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27-Hydroxyoctacosanoic acid is a major structural fatty acyl component of the lipopolysaccharide of Rhizobium trifolii ANU 843.
J. Biol. Chem. 264(16) , 9300-3, (1989) A new hydroxylated, very long-chain fatty acid has been isolated and characterized from the lipopolysaccharide (LPS) of Rhizobium trifolii ANU 843. The lipid A of the organism was degraded by mild alkali and borohydride and the products methylated, peracetyla... |