15714
Boron trifluoride
purum, ≥99.5%
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About This Item
Empirical Formula (Hill Notation):
BF3
CAS Number:
Molecular Weight:
67.81
EC Number:
231-569-5
UNSPSC Code:
12352106
MDL number:
vapor density
2.38 (21 °C, vs air)
grade
purum
assay
≥99.5%
form
gas
impurities
≤0.1% SiF4, ≤0.5% SO2, ≤1.0% inert gases
bp
−100 °C (lit.)
mp
−127 °C (lit.)
SMILES string
FB(F)F
InChI
1S/BF3/c2-1(3)4
InChI key
WTEOIRVLGSZEPR-UHFFFAOYSA-N
Packaging
Cylinder with net ~3 kg
Other Notes
Sales restrictions may apply
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Inhalation - Eye Dam. 1 - Press. Gas Compr. Gas - Skin Corr. 1A
supp_hazards
Storage Class
2A - Gases
wgk
WGK 1
ppe
Faceshields, Gloves, Goggles
Regulatory Information
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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
Joseph J Topczewski et al.
The Journal of organic chemistry, 74(18), 6965-6972 (2009-08-25)
The first total synthesis of (+)-schweinfurthin B, a potent and differentially active cytotoxic agent, has been accomplished. Completion of the synthesis required just 16 steps in the longest linear sequence from commercially available vanillin. Key synthetic transformations included a Shi
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