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
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关于此项目
化学文摘社编号:
NACRES:
NA.05
PubChem Substance ID:
UNSPSC Code:
12352200
MDL number:
grade
derivatization grade (GC derivatization)
Quality Segment
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
SMILES string
FB(F)F
InChI
1S/BF3/c2-1(3)4
InChI key
WTEOIRVLGSZEPR-UHFFFAOYSA-N
Application
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).
Learn more in the Product Information
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)
Ramanathan Rajaganesh et al.
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
Bandna et al.
Natural product research, 23(15), 1445-1450 (2009-10-08)
Acylation of beta-caryophyllene, a sesquiterpene hydrocarbon with acetic anhydride, was carried out under mild catalytic conditions using Lewis acids such as BF3.Et2O, ZnCl2, FeCl3, I2 and AlCl3 as catalysts. Among these, BF3.Et2O was found to catalyse the reaction most efficiently
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 83253-10ML-F | 04061838242426 |
| 83253-100ML-F | 04061838110718 |