grade
electronic grade
vapor density
2.38 (21 °C, vs air)
assay
≥99.99%
form
gas
reaction suitability
core: boron, reagent type: catalyst
impurities
<10 ppm Carbon dioxide (CO2), <10 ppm Nitrogen(N2) + oxygen (O2), <10 ppm Other Sulfates, <10 ppm Sulfur dioxide (SO2), <50 ppm Silicon tetrafluoride (SiF4)
bp
−100 °C (lit.)
mp
−127 °C (lit.)
transition temp
critical temperature −12.3 °C
SMILES string
FB(F)F
InChI
1S/BF3/c2-1(3)4
InChI key
WTEOIRVLGSZEPR-UHFFFAOYSA-N
General description
基础材料的原子序数：5 Boron
Application
最近应用于路易斯酸活化晶界增强CaF2 电导率的研究。
Other Notes
建议使用Monel控制阀Z261793。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Inhalation - Eye Dam. 1 - Press. Gas Compr. Gas - Skin Corr. 1A
supp_hazards
存储类别
2A - Gases
wgk
WGK 1
ppe
Faceshields, Gloves, Goggles, multi-purpose combination respirator cartridge (US)
法规信息
新产品
此项目有
Solid State Ionics, 86-88, 581-581 (1996)
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
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 463086-20G | 04061833606773 |