178934
三氯化硼 溶液
1.0 M in methylene chloride
别名:
Boron chloride, Trichloroborane
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关于此项目
经验公式（希尔记法）:
BCl3
化学文摘社编号:
分子量:
117.17
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:
Quality Segment
vapor pressure
29.72 psi ( 55 °C), 9.05 psi ( 20 °C)
form
liquid
reaction suitability
core: boron, reagent type: Lewis acid, reagent type: catalyst
concentration
1.0 M in methylene chloride
density
1.326 g/mL at 25 °C
storage temp.
2-8°C
SMILES string
ClB(Cl)Cl
InChI
1S/BCl3/c2-1(3)4
InChI key
FAQYAMRNWDIXMY-UHFFFAOYSA-N
General description
Boron trichloride is a boron halide. It participates in the hydroboration of alkenes. It forms strongly polarized donor-acceptor complexes with trimethyl- and triethylsilyl triflate. Boron trichloride assisted reaction between acid chlorides and alkynyltrifluoroborate salts have been reported to form ynones.
Boron trichloride solution is used as a Lewis acid catalyst in the synthesis of BN-phenanthrenes.
Boron trichloride solution is used as a Lewis acid catalyst in the synthesis of BN-phenanthrenes.
Application
Boron trichloride may be used in the synthesis of Cl-BODIPYs (BODIPY - Boron-dipyrromethene) and tris(dimethylamino)borane. It may be used in the synthesis of sceptrins and nakamuric acid.
用于制备脂肪酸甲酯以及用于三酸甘油酯的酯交换反应。
Packaging
The 25 mL Sure/Seal™ bottle is recommended as a single-use bottle. Repeated punctures will likely result in decreased performance of product.
Legal Information
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
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Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 2 - Eye Dam. 1 - Repr. 1B - Skin Corr. 1B - STOT SE 3
target_organs
Central nervous system
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter