推荐产品
等级
for GC derivatization
质量水平
方案
99%
表单
liquid
质量
LiChropur™
反应适用性
reagent type: derivatization reagent
reaction type: Acylations
技术
gas chromatography (GC): suitable
沸点
69-70 °C/735 mmHg (lit.)
密度
1.571 g/mL at 25 °C (lit.)
SMILES字符串
FC(F)(F)C(F)(F)C(=O)OC(=O)C(F)(F)C(F)(F)F
InChI
1S/C6F10O3/c7-3(8,5(11,12)13)1(17)19-2(18)4(9,10)6(14,15)16
InChI key
XETRHNFRKCNWAJ-UHFFFAOYSA-N
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应用
Learn more in the Product Information
Derivatization reagent used in a GC-MS analysis of stereoisomer content of synthetic peptides. Also used in a GC-MS detection method for synephrine in dietary supplements.
For the preparation of volatile pentafluoropropionyl derivatives of a wide range of compounds, for example, amines and alcohols, for EC/GC.
Pentafluoropropionic anhydride (PFPA) was used as derivatization reagent for urine samples to determine the presence of codeine, morphine, 6-monoacetylmorphine, ethylmorphine, and dihydrocodeine using GC-MS in selected ion monitoring (SIM) mode. It was also used to derivatize the dry pericardial fluid sample extracts for quantification of cocaine, benzoylecgonine, and cocaethylene in pericardial fluid using GC-MS.
包装
Clear borosilicate glass, high hydrolytic resistance (Type I)
法律信息
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险声明
危险分类
Skin Corr. 1B
补充剂危害
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Emilia Marchei et al.
Journal of pharmaceutical and biomedical analysis, 41(4), 1468-1472 (2006-05-16)
A simple and rapid procedure based on gas chromatography-mass spectrometry (GC-MS) is described for determination of synephrine, active principle of Citrus aurantium plant, in solid and liquid dietary supplements. After the addition of 3,4-methylenedioxypropylamphetamine as internal standard (I.S.), a liquid-liquid
Ralf Pätzold et al.
Chirality, 18(7), 551-557 (2006-05-10)
Synthetic dipeptides comprising mixtures of enantiomers, diastereomers, or sequential isomers were converted into their N-perfluoroacetyl dipeptide esters (perfluoroacetyl: trifluoroacetyl, pentafluoroacetyl, heptafluorobutyryl; ester: methyl, 1-propyl, 2-propyl, 2,2,2-trifluoroethyl) and analyzed by GC-MS on the chiral stationary phases Chirasil-L-Val and Lipodex-E using helium
Comparison of RapiTest? with Emit? d, au? and GC-MS for the Analysis of Drugs in Urine.
Korte, T., et al.
Journal of Analytical Toxicology, 21, 49-53 (1997)
María Teresa Contreras et al.
Journal of analytical toxicology, 31(2), 75-80 (2007-06-01)
A method is described for the simultaneous quantification of cocaine, benzoylecgonine, and cocaethylene in pericardial fluid. Pericardial fluid samples from autopsy casework involving cocaine-related deaths and deaths unrelated to drug abuse were collected. The extraction of cocaine and its metabolites
Ju-Yeon Moon et al.
Journal of lipid research, 52(8), 1595-1603 (2011-05-24)
Estrogen metabolites play important roles in the development of female-related disorders and homeostasis of the bone. To improve detectability, a validated gas chromatography-mass spectrometry (GC-MS) method was conducted with two-phase extractive ethoxycarbonlyation (EOC) and subsequent pentafluoropropionyl (PFP) derivatization was introduced.
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