Merck
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B1252

Sigma-Aldrich

三氟化硼-甲醇 溶液

14% in methanol

Synonym(s):
三氟硼烷
Linear Formula:
BF3 · MeOH
CAS Number:
Molecular Weight:
99.85
Beilstein:
3611499
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

测定

12-16% (NaOH, titration)

质量水平

200

形式

liquid

reaction suitability

reagent type: catalyst
core: boron

浓度

14% in methanol

密度

0.859 g/mL at 25 °C

储存温度

2-8°C

SMILES string

CO.FB(F)F

InChI

1S/CH4O.BF3/c1-2;2-1(3)4/h2H,1H3;

InChI key

JBXYCUKPDAAYAS-UHFFFAOYSA-N

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一般描述

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。[1]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。[2]它还用于研究不同类型的含氨基花青染料的合成[1],以及脂肪酸甲酯的制备。[3]

包装

5, 100, 250, 500 mL in glass bottle
1 L in glass bottle
螺纹盖瓶装。

警示用语:

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT RE 2 Inhalation - STOT SE 1

靶器官

Kidney

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(F)

49.5 °F

闪点(C)

9.7 °C

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Certificate of Analysis

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Certificate of Origin

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Product Information Sheet

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