所有图片(2)
别名:
1-（全氟丁酰）咪唑
经验公式（希尔记法）:
C7H3F7N2O
CAS号:
分子量:
264.10
Beilstein:
4488026
EC 号:
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
NACRES:
NA.32
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一般描述
1-（七氟丁酰）咪唑，也称为HFBI，是一种酰基化衍生化试剂。 它是一种温和的胺基衍生剂。HFBI在反应过程中不会产生’’酸性副产物，并且未使用的试剂也不会破坏色谱过程。 衍生化反应后，对HFB（七氟丁酰）进行色谱分析。
应用
1-（七氟丁酰）咪唑可用作衍生剂以分析硫芥代谢产物。它适用于降解产物分散衍生化的研究。
生化/生理作用
温和的胺基衍生试剂； 非酸性副产物可防止分解并减少GC色谱柱降解。
WGK
WGK 3
闪点(°F)
170.6 °F
闪点(°C)
77 °C
个人防护装备
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Meehir Palit et al.
Journal of chromatography. A, 1218(32), 5393-5400 (2011-07-09)
A new derivatization and extraction technique termed as dispersive derivatization liquid-liquid extraction (DDLLE) speeds up the analysis process by removing the requirement for drying of the sample. The derivatization process takes place at the interface between the analyte containing aqueous
A Fidder et al.
Archives of toxicology, 74(4-5), 207-214 (2000-08-26)
The development of a procedure for retrospective detection and quantitation of exposure to the arsenical dichloro(2-chlorovinyl)arsine (lewisite; L1) has been initiated. Upon incubation of human blood with [14C]L1 (20 nM-0.2 mM) in vitro, more than 90% of the total radioactivity
Zhiyong Nie et al.
Talanta, 85(2), 1154-1159 (2011-07-06)
The N-terminal valine adduct (HETE-Val) in globin is believed to behave as a long-lived biomarker after exposure to sulfur mustard (HD). Development of a highly sensitive method for monitoring HETE-Val, particularly at low HD exposure levels or for retrospective detection
The use of tandem mass spectrometry for the identification and quantitation of tryptolines (tetrahydro-beta-carbolines) in tissue extracts.
J V Johnson et al.
Progress in clinical and biological research, 183, 161-177 (1985-01-01)
Jussi J Joensuu et al.
Methods in molecular biology (Clifton, N.J.), 824, 527-534 (2011-12-14)
Two main hurdles hinder the widespread acceptance of plants as a preferred protein expression platform: low accumulation levels and expensive chromatographic purification methods. Fusion of proteins of interest to fungal hydrophobins has provided a tool to address both accumulation and
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