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蒸汽密度
4.9 (vs air)
品質等級
蒸汽壓力
4.2 mmHg ( 20 °C)
形狀
liquid
純化經由
redistillation
expl. lim.
36 %
濃度
≥46.5% boron trifluoride
折射率
n20/D 1.344 (lit.)
bp
126-129 °C (lit.)
mp
−58 °C (lit.)
密度
1.15 g/mL (lit.)
儲存溫度
2-8°C
SMILES 字串
CC[O+](CC)[B-](F)(F)F
InChI
1S/C4H10BF3O/c1-3-9(4-2)5(6,7)8/h3-4H2,1-2H3
InChI 密鑰
MZTVMRUDEFSYGQ-UHFFFAOYSA-N
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相关类别
應用
多元醇链合成的催化剂。用于亚胺与烯丙基锡烷以及 4′-硝基苯亚磺酰苯胺与烯烃和炔烃偶联反应的试剂。
包裝
建议将25 mL Sure/Seal™ 瓶作为一次性包装瓶使用。 反复穿刺可能导致产品性能下降。
法律資訊
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
訊號詞
Danger
危險分類
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT RE 1 Inhalation
標靶器官
Kidney
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
137.3 °F - closed cup
閃點(°C)
58.5 °C - closed cup
個人防護裝備
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
其他客户在看
The Journal of Organic Chemistry, 54, 4739-4739 (1989)
The Journal of Organic Chemistry, 54, 4982-4982 (1989)
Tetrahedron, 50, 12395-12395 (1994)
Organic letters, 12(6), 1176-1179 (2010-03-03)
An easy and straightforward synthesis of 6,10b-diarylhexahydrobenzo[f]isoquinoline by the repeated treatment of boron trifluoride etherate (BF(3) x OEt(2)) is reported. The overall transformation from 4-arylpiperidin-3-one to benzo[f]isoquinoline proceeds via ring contraction, chain elongation, and intramolecular electrophilic cyclization in moderate yields.
(1-Alkynyl)dicarbonylcyclopentadienyliron complexes as electron-rich alkynes in organic synthesis: BF3-mediated [2+2] cycloaddition/ring-opening providing (2-alkenyl-1-imino)iron complexes.
Chemistry (Weinheim an der Bergstrasse, Germany), 17(31), 8559-8561 (2011-06-23)
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