物质信息
ID:722197
名称和标识
IUPAC标准名
2-(pyridin-2-yl)ethan-1-ol
IUPAC传统名
2-pyridineethanol
别名
2-(2-Pyridyl)ethanol2-(2-Hydroxyethyl)pyridine2-Pyridineethanol2-(2-羟基乙基)吡啶
化合物性质
产品相关信息
纯度
99%
安全信息
保存注意事项
Hygroscopic
GHS危险声明
H315-H319-H335-H227
TSCA收录
是
GHS危险品标识
急性毒性（口服，皮肤接触，吸入），类别4
皮肤刺激，类别2
眼刺激，类别2
皮肤过敏，类别1
特定目标器官毒性 -一次接触，类别3
GHS警示性声明
P210-P305+P351+P338-P302+P352-P321-P405-P501A
欧盟危险性物质标志
刺激性 (Xi)安全公开号
26-37
RTECS编号
UT2970450
危险公开号
36/37/38
理化性质
闪点
117°C(243°F)
沸点
235-238°C
折射率
1.5370
熔点
-8°C
密度
1.095
描述信息
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分子图谱
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参考文献
• Has also been used for carboxyl protection of amino acids. Pet esters are stable to both mildly acidic and basic conditions used to cleave such groups as Boc and Fmoc, and also to hydrogenolysis. Cleavage is by quaternization with methyl iodide in the presence of mild base: Tetrahedron Lett., 25, 3971 (1984); Angew. Chem. Int. Ed., 23, 716 (1984). See Appendix 6.
• Reagent for protection of the 5'-phosphate of nucleotides as 2-pyridylethyl (Pet) esters. The group can be introduced by DCC-coupling, is stable to mild base, but can be cleaved by methoxide in pyridine-methanol: Chem. Ber., 103, 1032 (1970).