345458
三氯化硼 溶液
1.0 M in p-xylene
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:
InChI
1S/BCl3/c2-1(3)4
SMILES string
ClB(Cl)Cl
InChI key
FAQYAMRNWDIXMY-UHFFFAOYSA-N
vapor density
4.03 (vs air)
vapor pressure
1 mmHg ( 12.7 °C)
form
liquid
reaction suitability
core: boron, reagent type: Lewis acid, reagent type: catalyst
concentration
1.0 M in p-xylene
density
0.901 g/mL at 25 °C
Quality Level
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Application
用于制备脂肪酸甲酯以及用于三酸甘油酯的酯交换反应。
signalword
Danger
Hazard Classifications
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
target_organs
Respiratory system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
84.2 °F - closed cup
flash_point_c
29 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Juan Xie et al.
Carbohydrate research, 340(3), 481-487 (2005-02-01)
Boron trichloride has been found to promote selective deprotection of 1,2- or 1,3-cis oriented secondary benzyl ethers of per-benzylated C-glycosyl derivatives. The reactivity towards BCl(3) follows the order: C-4>or=C-2>C-6>C-3 for C-glucopyranosyl derivatives and C-3>or=C-4>C-6>C-2 for C-galactopyranosyl derivatives. Preparatively useful selective
George W Kabalka et al.
The Journal of organic chemistry, 73(7), 2668-2673 (2008-03-06)
A boron trihalide mediated alkyne-aldehyde coupling reaction leading to stereodefined 1,3,5-triaryl-1,5-dihalo-1,4-pentadienes is described. The study led to the discovery of a direct substitution of hydroxyl groups by stereodefined alkenyl moieties using alkenylboron dihalides. During the investigation, it was also discovered
Jayaraman Selvakumar et al.
Organic & biomolecular chemistry, 8(18), 4056-4058 (2010-07-29)
Isoindoloisoquinalinone, pyrroloisoquinolinone and benzo[a]quinolizinone units are constructed via intramolecular cyclization of the methoxy substituted N-phenethylimides using BBr(3).
Lei Zhang et al.
Journal of combinatorial chemistry, 7(4), 622-626 (2005-07-12)
A novel and efficient microwave-assisted, BCl3-mediated coupling reaction to synthesize salicylamide structures from phenols and isocyanates is described.
Coordination compounds of boron trichloride; systems with the propyl chlorides.
D R MARTIN et al.
The Journal of physical and colloid chemistry, 51(2), 425-430 (1947-03-01)
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