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质量水平
方案
99%
表单
liquid
折射率
n20/D 1.472 (lit.)
沸点
107-108 °C (lit.)
密度
1.13 g/mL at 25 °C (lit.)
官能团
fluoro
SMILES字符串
Fc1cccnc1
InChI
1S/C5H4FN/c6-5-2-1-3-7-4-5/h1-4H
InChI key
CELKOWQJPVJKIL-UHFFFAOYSA-N
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一般描述
3-Fluoropyridine is oxidized to corresponding N-oxides, which on treatment with hot acetic anhydride and hydrolysis yields 3-halo-2-pyridones. Microwave spectrum of 3-fluoropyridine has been investigated in the frequency range of 8-18GHz at dry ice temperature. Deprotonation of 3-fluoropyridine with Bu3MgLi in THF at -10°C has been studied.
应用
3-Fluoropyridine was used in the synthesis of 3-halopyridin-4-yl-boronic acids and esters.
警示用语：
Danger
危险分类
Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
55.4 °F - closed cup
闪点(°C)
13 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Microwave spectrum, dipole moment, quadrupole coupling constants, and centrifugal distortion constants of 3-fluoropyridine.
Sharma SD and Doraiswamy S.
Journal of Molecular Spectroscopy, 59(2), 216-225 (1976)
Pyridine Derivatives. III. The Rearrangement of Some Simple 3-Halopyridine-N-oxides1.
Cava MP and WEINSTEIN B.
The Journal of Organic Chemistry, 23(11), 1616-1617 (1958)
Synthesis of novel halopyridinylboronic acids and esters. Part 3: 2, or 3-Halopyridin-4-yl-boronic acids and esters.
Bouillon A, et al.
Tetrahedron, 58(22), 4369-4373 (2002)
Deprotonation of fluoro aromatics using lithium magnesates.
Awad H, et al.
Tetrahedron Letters, 45(36), 6697-6701 (2004)
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