239615
4-皮考啉
99%
别名:
4-甲基吡啶
登录 查看组织和合同定价。
选择尺寸
关于此项目
经验公式（希尔记法）:
C6H7N
化学文摘社编号:
分子量:
93.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-626-4
Beilstein/REAXYS Number:
104586
MDL number:
产品名称
4-皮考啉, 99%
InChI key
FKNQCJSGGFJEIZ-UHFFFAOYSA-N
InChI
1S/C6H7N/c1-6-2-4-7-5-3-6/h2-5H,1H3
SMILES string
Cc1ccncc1
vapor density
3.2 (vs air)
vapor pressure
4 mmHg ( 20 °C)
assay
99%
autoignition temp.
1000 °F
refractive index
n20/D 1.504 (lit.)
bp
145 °C (lit.)
mp
2.4 °C (lit.)
solubility
alcohol: soluble(lit.)
diethyl ether: soluble(lit.)
water: soluble(lit.)
density
0.957 g/mL at 25 °C (lit.)
Quality Level
正在寻找类似产品? 访问 产品对比指南
Application
4-Methylpyridine was used in the synthesis of mercury (II) metallacycle.
General description
The reaction of 4-methylpyridine with naphthyl tosylate, that occurred on the methyl group, was studied.
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
102.2 °F - closed cup
flash_point_c
39 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Fenglin Dai et al.
Chemical communications (Cambridge, England), 49(41), 4634-4636 (2013-04-12)
We have discovered that phenyl tosylates can be used to arylate pyridines at the C3-position using a Pd(OAc)2-1,10-phenanthroline catalyst system. We also discovered that the reaction of 4-methylpyridine with naphthyl tosylates occurred on the methyl group instead of at the
Bhaskar Nath et al.
Dalton transactions (Cambridge, England : 2003), 41(23), 7115-7126 (2012-05-09)
A series of linear coordination polymers, metallacycles of cadmium(II) and mercury(II) of flexible carboxylic acid ligands, RCH{3-CH(3)-,5-CH(3)-,6-(-OCH(2)CO(2)H)C(6)H(2)}(2), (when R = C(6)H(5), (H(2)L(1)); 2-NO(2)C(6)H(4)- (H(2)L(2)) and 3-NO(2)C(6)H(4)- (H(2)L(3))) are synthesized and characterized. [CdL(1) (py)(3)](n)·3nH(2)O (py = pyridine) is a linear coordination
Stéphanie Romand et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 63, 14-21 (2014-07-06)
A capillary isoelectric focusing (cIEF) method was developed for the determination of the ionization constants (pKa) of small molecules. Two approaches used to decrease the electroosmotic flow (EOF) were compared: (i) a hydroxypropylcellulose (HPC) coated capillary in aqueous medium and
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持