B1252
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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关于此项目
线性分子式:
BF3 · MeOH
化学文摘社编号:
分子量:
99.85
UNSPSC Code:
12352104
NACRES:
NA.23
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3611499
产品名称
三氟化硼-甲醇 溶液, 14% in methanol
InChI key
JBXYCUKPDAAYAS-UHFFFAOYSA-N
SMILES string
CO.FB(F)F
InChI
1S/CH4O.BF3/c1-2;2-1(3)4/h2H,1H3;
form
liquid
reaction suitability
reagent type: catalyst
core: boron
concentration
12-16% (titration by NaOH)
14% in methanol
density
0.859 g/mL at 25 °C
storage temp.
2-8°C
Quality Level
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Application
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。
General description
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。
Packaging
螺纹盖瓶装。
signalword
Danger
Hazard Classifications
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
target_organs
Eyes,Central nervous system, Kidney
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
49.5 °F
flash_point_c
9.7 °C
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Boron trifluoride-methanol complex-mild and powerful reagent for deprotection of labile acetylated amines.
Tetrahedron Letters, 44(11), 2301-2303 (2003)
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
Deacylation of N-Acetylated Amines with Alcohol and Boron Trifluoride.
Acta Chemica Scandinavica, 8, 529-530 (1954)
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
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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