411027
哌啶
≥99.5%, purified by redistillation
别名:
六氢吡啶
蒸汽密度
3 (vs air)
质量水平
蒸汽压
23 mmHg ( 20 °C)
方案
≥99.5%
表单
liquid
纯化方式
redistillation
折射率
n20/D 1.452 (lit.)
沸点
106 °C (lit.)
mp
−13 °C (lit.)
密度
0.862 g/mL at 20 °C (lit.)
SMILES字符串
C1CCNCC1
InChI
1S/C5H11N/c1-2-4-6-5-3-1/h6H,1-5H2
InChI key
NQRYJNQNLNOLGT-UHFFFAOYSA-N
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应用
哌啶可用作在聚苯胺载体催化剂上铜纳米粒子存在下末端炔烃氧化均偶联形成对称的1,4-二取代的1,3-二炔的碱。它也可以用来分裂Nα-9-芴甲氧羰基(Fmoc)氨基酸中的Fmoc基团。
警示用语:
Danger
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
60.8 °F - closed cup
闪点(°C)
16 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
易制毒化学品(2类)
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