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蒸汽密度
2.72 (vs air)
蒸汽压
10 mmHg ( 13.2 °C)
20 mmHg ( 25 °C)
方案
≥99.5% (GC)
表单
liquid
自燃温度
899 °F
expl. lim.
12.4 %
杂质
≤0.01% non-volatile matter
≤0.1% water (Karl Fischer)
折射率
n20/D 1.509 (lit.)
沸点
115 °C (lit.)
mp
−42 °C (lit.)
溶解性
water: soluble
密度
0.978 g/mL at 25 °C (lit.)
SMILES字符串
C1=CN=CC=C1
InChI
1S/C5H5N/c1-2-4-6-5-3-1/h1-5H
InChI key
JUJWROOIHBZHMG-UHFFFAOYSA-N
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一般描述
Pyridine is a basic N-heterocyclic compound. It acts as a nitrogen donor ligand and forms many metal-pyridine complexes. Its complexes having tetrahedral and octahedral geometries can be differentiated by infra red spectral investigations.
应用
Pyridine (py) may be used in synthesis of vanadium oxide nanoparticles and iron benzenedicarboxylates, Fe(OH)(BDC)(py)0.85 (BDC = 1,4-benzenedicarboxylate). It may be employed as a catalyst in the Knoevenagel condensation reaction.
警示用语:
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
68.0 °F - closed cup
闪点(°C)
20 °C - closed cup
法规信息
新产品
Porous monodisperse V2O5 microspheres as cathode materials for lithium-ion batteries.
Journal of Materials Chemistry, 21(17), 6365-6369 (2011)
Metal-organic frameworks based on iron oxide octahedral chains connected by benzenedicarboxylate dianions.
Solid State Sciences, 7(9), 1096-1103 (2005)
The far-infrared spectra of metal-halide complexes of pyridine and related ligands.
Inorganic Chemistry, 4(3), 350-357 (1965)
An investigation of Knoevenagel condensation reaction in microreactors using a new zeolite catalyst.
Applied Catalysis A: General, 261(1), 109-118 (2004)
Total syntheses of complanadines A and B.
Angewandte Chemie (International ed. in English), 52(6), 1722-1725 (2013-01-03)
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