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Key Documents

345458

Sigma-Aldrich

三氯化硼 溶液

1.0 M in p-xylene

同義詞:

Boron chloride, Trichloroborane

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About This Item

經驗公式(希爾表示法):
BCl3
CAS號碼:
分子量::
117.17
MDL號碼:
分類程式碼代碼:
12352106
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

4.03 (vs air)

蒸汽壓力

1 mmHg ( 12.7 °C)

形狀

liquid

反應適用性

core: boron
reagent type: Lewis acid
reagent type: catalyst

濃度

1.0 M in p-xylene

密度

0.901 g/mL at 25 °C

SMILES 字串

ClB(Cl)Cl

InChI

1S/BCl3/c2-1(3)4

InChI 密鑰

FAQYAMRNWDIXMY-UHFFFAOYSA-N

尋找類似的產品? 前往 產品比較指南

應用

用于制备脂肪酸甲酯以及用于三酸甘油酯的酯交换反应。

訊號詞

Danger

危險分類

Acute Tox. 2 Oral - Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Aquatic Chronic 3 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 3 - Repr. 1B - Skin Corr. 1B - STOT SE 3

標靶器官

Respiratory system

安全危害

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

84.2 °F - closed cup

閃點(°C)

29 °C - closed cup

個人防護裝備

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


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分析證明 (COA)

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Guillaume Reinisch et al.
The journal of physical chemistry. A, 115(18), 4786-4797 (2011-04-16)
We report on a theoretical study of the gas-phase decomposition of boron trichloride in the presence of hydrogen radicals using ab initio energetic calculations coupled to TST, RRKM, and VTST-VRC kinetic calculations. In particular, we present an addition-elimination mechanism (BCl(3)
Stéphanie Desvergnes et al.
Organic letters, 10(14), 2967-2970 (2008-06-24)
A general method to prepare a new class of carbohydrate-derived, enantiomerically pure polyhydroxypyrroline N-oxides from their alkoxy (protected) derivatives is presented. Boron trichloride is shown to cleave efficiently benzyl ethers and ketals without affecting the imine N-oxide functionality of nitrones.
Stephen Sproules et al.
Inorganic chemistry, 50(10), 4503-4514 (2011-04-19)
Sky-blue Tp*WOCl(2) has been synthesized from the high-yielding reaction of Tp*WO(2)Cl with boron trichloride in refluxing toluene. Dark-red Tp*WOI(2) was prepared via thermal decarbonylation followed by aerial oxidation of Tp*WI(CO)(3) in acetonitrile. From these precursors, an extensive series of mononuclear
Lei Zhang et al.
Journal of combinatorial chemistry, 8(3), 361-367 (2006-05-09)
A novel and efficient microwave-assisted, BCl(3) mediated coupling reaction to synthesize o-(hydroxyaryl)(aryl)methanone structures from phenols and acyl chlorides is described. This reaction was further incorporated into a two-step synthesis of biologically interesting xanthones.
Dean Marković et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 16(20), 5969-5975 (2010-04-17)
The first ene reactions of SO(2) and unfunctionalized alkenes are reported. Calculations suggest that the endergonic ene reactions of SO(2) with alkenes can be used to generate beta,gamma-unsaturated sulfinyl and sulfonyl compounds. Indeed, in the presence of one equivalent of

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