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Merck
CN

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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化学文摘社编号:
7637-07-2
NACRES:
NA.05
PubChem Substance ID:
329769284
UNSPSC Code:
12352200
MDL number:
MFCD00011316

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产品名称

三氟化硼-1-丁醇 溶液, ~10% in 1-butanol (∼1.3 M), derivatization grade (GC derivatization), LiChropur™

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

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相关类别

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

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历史批次信息供参考:

分析证书(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)
Joanna E Rode et al.
Chirality, 24(1), 5-16 (2011-12-06)
Stabilization energies of the electron donor-acceptor sulfinimine···BF(3) complexes calculated at either the B3LYP/aug-cc-pVTZ or the MP2/aug-cc-pVTZ level do not allow to judge, whether the N- or O-atom in sulfinimine is stronger electron-donor to BF(3) . The problem seems to be
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
Casey R Wade et al.
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.
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