三氟化硼-甲醇

  • 14 wt.% in methanol
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库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
B140671-100ml
100ml 现货 Stock Image
B140671-500ml
500ml 现货 Stock Image
B140671-1L
1L 现货 Stock Image

基本描述

别名 三氟化硼-甲醇络合物 | 三氟化硼-甲醇溶液
英文别名 Trifluoroborane | Boron trifluoride-methanol solution
规格或纯度 14 wt.% in methanol
英文名称 Boron trifluoride-methanol
储存温度 2-8°C储存,充氩
运输条件 冰袋运输
产品介绍

三氟化硼-甲醇(BF-M)是一种酯化试剂。BF-M是一种强大的酸性催化剂用于脂肪酸的酯化。它可轻易的切割掉乙酰化染料以产生游离的氨基。BF-M所催化的植物油酯交换可形成生物柴油。 

应用

用于乙酰苯胺的脱乙酰化。它还用于研究不同类型的含氨基花青染料的合成,以及脂肪酸甲酯的制备。

Reagent for the GC analysis of ritalinic acid. Alternative to Cl2CHCO2H for synthesis of purine rich oligomers. Lewis acid employed in the preparation of geminal bis-peroxides from ketals and enol ethers with t-butyl hydroperoxide. Reagent used for the mild deacetylation of amines.
A reagent used for the GC analysis of ritalinic acid.


product description:

Boron trifluoride-methanol (BF-M) is an esterification reagent. BF-M is a powerful acidic catalyst for the esterification of the fatty acids. It easily cleaves acetylated dyes resulting in free amino groups. BF-M catalyzed trans esterification of vegetable oils forms biodiesel.


application:

Used in the deactylation of acetanilides.It is also used to study the synthesis of amino group containing cyanine dyes of different types and to prepare fatty acid methyl esters.

AI解读

名称和识别符

关联CAS 2802-68-8

化学和物理性质

密度 0.859
敏感性 对湿度敏感

安全和危险性(GHS)

象形图 GHS06,   GHS08,   GHS05,   GHS02
信号词 Danger
危险声明

H373: 通过长时间或反复暴露对器官造成损害

H314: 造成严重的皮肤灼伤和眼睛损伤

H225: 高度易燃的液体和蒸气

H370: 对器官造成损害

H301+H311+H331: 吞咽、皮肤接触或吸入中毒。

预防措施声明

P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。

P303+P361+P353: 如皮肤(或头发)沾染:立即脱掉所有沾染的衣服。用水清洗皮肤/淋浴。

P301+P310+P330: 如果吞咽:漱口。立即致电中毒中心/医生。

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此产品的引用文献

1. Zhigang Ke, Yiwen Bai, Yuqing Yi, Yicheng Ding, Wenjie Wang, Shulai Liu, Xuxia Zhou, Yuting Ding.  (2023)  Why plasma-activated water treatment reduced the malonaldehyde content in muscle foods.  FOOD CHEMISTRY,  403  (134387).  [PMID:36358095] [10.1016/j.foodchem.2022.134387]
2. Rongping Ni, Bin Qian, Chang Liu, Xiaofeng Liu, Jianrong Qiu.  (2018)  3D printing of resin composites doped with upconversion nanoparticles for anti-counterfeiting and temperature detection.  OPTICS EXPRESS,  26  (19): (25481-25491).  [PMID:30469649] [10.1364/OE.26.025481]

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