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Merck

B1252

Sigma-Aldrich

三氟化硼-甲醇 溶液

14% in methanol

别名:

BF3MeOH, BF3甲醇, 三氟化硼-甲醇络合物, 三氟化硼甲醇, 三氟化硼甲醇络合物, 三氟硼烷, 氟化硼甲醇

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About This Item

线性分子式:
BF3 · MeOH
CAS号:
分子量:
99.85
Beilstein:
3611499
MDL號碼:
分類程式碼代碼:
12352104
PubChem物質ID:
NACRES:
NA.23

形狀

liquid

反應適用性

reagent type: catalyst
core: boron

濃度

12-16% (titration by NaOH)
14% in methanol

密度

0.859 g/mL at 25 °C

儲存溫度

2-8°C

SMILES 字串

CO.FB(F)F

InChI

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

InChI 密鑰

JBXYCUKPDAAYAS-UHFFFAOYSA-N

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相关类别

一般說明

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。

應用

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。

包裝

螺纹盖瓶装。

訊號詞

Danger

危險分類

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

標靶器官

Eyes,Central nervous system, Kidney

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

49.5 °F

閃點(°C)

9.7 °C

個人防護裝備

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Martin Trépanier et al.
Applied and environmental microbiology, 71(9), 5341-5347 (2005-09-10)
Lipids are the major form of carbon storage in arbuscular-mycorrhizal fungi. We studied fatty acid synthesis by Glomus intraradices and Gigaspora rosea. [(14)C]Acetate and [(14)C]sucrose were incorporated into a synthetic culture medium to test fatty acid synthetic ability in germinating
Deacylation of N-Acetylated Amines with Alcohol and Boron Trifluoride.
Acta Chemica Scandinavica, 8, 529-530 (1954)
Eun-Young Kim et al.
Molecular neurobiology, 57(9), 3860-3874 (2020-07-03)
Early life and adulthood stress increase vulnerability for mental illness, and eventually trigger depression. N-3 polyunsaturated fatty acids (PUFA) have antidepressant effects, but their effect on rats exposed to combined stress has been not investigated. This study aimed to investigate
Boron trifluoride-methanol complex-mild and powerful reagent for deprotection of labile acetylated amines.
Tetrahedron Letters, 44(11), 2301-2303 (2003)
Donghee Kim et al.
The British journal of nutrition, 121(2), 137-145 (2018-12-07)
Conversion of α-linolenic acid (ALA) into the longer chain n-3 PUFA has been suggested to be affected by the dietary intake of linoleic acid (LA), but the mechanism is not well known. Therefore, the purpose of this study was to

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