等級
for GC derivatization
品質等級
形狀
solution
品質
LiChropur™
for esterification of fatty acids for GC purposes
反應適用性
reagent type: derivatization reagent
reaction type: Alkylations
濃度
~10% in 1-butanol (∼1.3 M)
技術
gas chromatography (GC): suitable
密度
0.87 g/mL at 20 °C
儲存溫度
2-8°C
SMILES 字串
FB(F)F
InChI
1S/BF3/c2-1(3)4
InChI 密鑰
WTEOIRVLGSZEPR-UHFFFAOYSA-N
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應用
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
法律資訊
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Danger
危險分類
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A - STOT SE 3
標靶器官
Central nervous system, Respiratory system
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
95.0 °F - closed cup
閃點(°C)
35 °C - closed cup
個人防護裝備
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Capillary electrophoresis determinative and GC-MS confirmatory method for water-soluble organic acids in airborne particulate matter and vehicle emission.
Journal of Separation Science, 28(13), 1520-1528 (2005)
The Journal of chemical physics, 136(7), 074305-074305 (2012-03-01)
Recoil frame photoelectron angular distributions (RFPADs) of BF(3) molecules are presented over the energy region of the shape resonance in the F 1s continuum. Time-dependent density functional theory calculations are also given to understand the shape resonance dynamics. The RFPADs
The influence of the acidity of ionic liquids on catalysis.
ChemSusChem, 3(9), 1043-1047 (2010-08-18)
Chemical communications (Cambridge, England), 46(34), 6380-6381 (2010-08-07)
The presence of a proximal cationic group in zwitterionic aryltrifluoroborates such as o-(Ph(2)MeP)C(6)H(4)(BF(3)) stabilizes these compounds against hydrolysis.
Carbohydrate research, 345(12), 1649-1657 (2010-06-29)
BF(3).Et(2)O-catalysed O-glycosylation of 1,2,3-tri-O-acetyl-4,6-O-butylidene- and ethylidene-beta-d-glucopyranose with different aliphatic and aromatic alcohols proceeds for the most part with complete retention of anomeric configuration. Antioxidant activity of O-glycosides shows significant inhibition (IC(50) approximately 77%). 1,3-Dipolar cycloaddition of terminal alkyne derivatives of
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