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Merck

83253

Boron trifluoride - 1-butanol solution

~10% in 1-butanol (∼1.3 M), derivatization grade (GC derivatization), LiChropur™

Synonym(s):

BF3 - Butanol solution

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About This Item

CAS Number:
7637-07-2
NACRES:
NA.05
PubChem Substance ID:
329769284
UNSPSC Code:
12352200
MDL number:
MFCD00011316

Key Documents

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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

100

Related Categories

Application

Learn more in the Product Information
Reagent for the esterification of carboxylic acids for GC analysis
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).

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

Storage Class

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

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN6921
BCCK6374
BCCG3924
BCCD9963
BCCB8315

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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)
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
Ahmad Makahleh et al.
Talanta, 81(1-2), 20-24 (2010-03-02)
A reversed-phase high-performance liquid chromatographic method with capacitively coupled contactless conductivity detector (C(4)D) has been developed for the separation and the simultaneous determination of five underivatized long chain fatty acids (FAs), namely myristic, palmitic, stearic, oleic, and linoleic acids. An
Brieuc Guillerm et al.
Macromolecular rapid communications, 33(19), 1600-1612 (2012-07-05)
Polyoxazolines (POx) are increasingly being studied as polymeric building blocks due to the possibility of affording tunable properties. Additionally, as the biocompatibility and stealth behavior of POx are similar to that of poly(ethylene glycol) (PEG), it has become challenging to
Gewu Lu et al.
ACS nano, 2(11), 2342-2348 (2009-02-12)
Polythiophene (Pth) films with aligned nanotubule arrays were adhered strongly on various smooth surfaces such as glass, mica, and GaAs after drying from their wet states under ambient condition. The normal and shear dry adhesion forces of the films on
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