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Boron trifluoride - 1-butanol solution

Name: Boron trifluoride - 1-butanol solution
Brand: SIAL

~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

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grade

derivatization grade (GC derivatization)

Quality Level

100

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

Related Categories

Analytical Reagents

Chromatography & Spectroscopy Reagents

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

pictograms

GHS02,GHS05,GHS07

signalword

Danger

hcodes

H226,H302 + H332,H314,H335,H336

pcodes

P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

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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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)

Ultra trace determination of fluorobenzoic acids in tap and reservoir water using solid-phase extraction and gas chromatography-mass spectrometry.

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

Determination of underivatized long chain fatty acids using RP-HPLC with capacitively coupled contactless conductivity detection.

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

How to modulate the chemical structure of polyoxazolines by appropriate functionalization.

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

Fluoroanalogs of DDT: superacidic BF3-H2O catalyzed facile synthesis of 1,1,1-trifluoro-2,2-diarylethanes and 1,1-difluoro-2,2-diarylethanes.

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

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