83253
三氟化硼-1-丁醇 溶液
~10% in 1-butanol (∼1.3 M), derivatization grade (GC derivatization), LiChropur™
别名:
三氟化硼丁醇 溶液
InChI key
WTEOIRVLGSZEPR-UHFFFAOYSA-N
SMILES string
FB(F)F
InChI
1S/BF3/c2-1(3)4
grade
derivatization grade (GC derivatization)
form
solution
quality
LiChropur™, for esterification of fatty acids for GC purposes
reaction suitability
reagent type: derivatization reagent
reaction type: Alkylations
concentration
~10% in 1-butanol (∼1.3 M)
technique(s)
gas chromatography (GC): suitable
density
0.87 g/mL at 20 °C
storage temp.
2-8°C
Quality Level
Application
Learn more in the Product Information
Boron trifluoride-1-butanol solution may be used as a derivatization agent in the separation and identification of water‐soluble low‐molecular‐weight carboxylic acids using capillary electrophoresis (CE) and gas chromatography coupled with mass spectrometry (GC-MS).
Reagent for the esterification of carboxylic acids for GC analysis
Legal Information
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A - STOT SE 3
target_organs
Central nervous system, Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
95.0 °F - closed cup
flash_point_c
35 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
监管及禁止进口产品
此项目有
Capillary electrophoresis determinative and GC-MS confirmatory method for water-soluble organic acids in airborne particulate matter and vehicle emission.
Dabek-Zlotorzynska E, et al.
Journal of Separation Science, 28(13), 1520-1528 (2005)
G K Surya Prakash et al.
The Journal of organic chemistry, 74(22), 8659-8668 (2009-10-30)
BF(3)-monohydrate is found to be an efficient and strong acid catalyst as well as an effective protosolvating medium suitable for the hydroxyalkylation of arenes with aromatic aldehydes. This reaction has been extended to aromatic dialdehydes, such as terephthalic dicarboxaldehyde and
David Chivall et al.
Rapid communications in mass spectrometry : RCM, 26(10), 1232-1240 (2012-04-14)
Compound-specific stable hydrogen isotope analysis of fatty acids is being used increasingly as a means of deriving information from a diverse range of materials of archaeological, geological and environmental interest. Preparative steps required prior to isotope ratio mass spectrometry (IRMS)
G K Surya Prakash et al.
Organic letters, 13(15), 4128-4131 (2011-07-14)
The one-pot synthesis of 1,1,1-trifluoro- and 1,1-difluoro-2,2-diarylethanes from arenes and fluorinated hemiacetals in the BF(3)-H(2)O system is described. The reaction is simple, clean, and convenient, eliminating the use of organic solvents and other expensive acid systems. BF(3)-H(2)O is economic, is
Karsten Müller et al.
Journal of chromatography. A, 1260, 9-15 (2012-09-11)
A method for the ultra trace analysis of 21 fluorobenzoic acids (FBAs) via GC-MS based on solid-phase extraction (SPE) and derivatization with BF3·MeOH is described. All fluorobenzoic acids were enriched and determined simultaneously. Solid-phase extraction on hydrophilic-lipophilic-balanced reversed-phase cartridges containing
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