手機掃碼訪問本站
微信咨詢
CAS號:91-22-5
英文名稱:Quinoline
英文同義詞:b-500;B 500;Leucol;Leukol;Quinolin;CHINOLIN;ai3-01241;1-Benzine;Benzazine;Chinoline
中文名稱:喹啉
中文同義詞:喹啉;哇啉;氮萘;氮雜萘;正喹啉;苯駢吡啶;苯并吡啶;精制喹啉;喹啉 AR;1-偶氮萘
分子式:C9H7N
分子量:129.16
熔點:-17--13 °C (lit.)
沸點:113-114 °C/11 mmHg (lit.) 237 °C (lit.)
密度:1.093 g/mL at 25 °C (lit.)
蒸氣密度: 4.5 (vs air)
蒸氣壓: 0.07 mm Hg ( 20 °C)
折射率:n
閃點:214 °F
儲存條件:Store below +30°C.
溶解度:6g/l
形態: Liquid
酸度系數(pKa): 4.9(at 20℃)
顏色: Purple to dark grey
氣味 (Odor): Strong, unpleasant.
PH值: 7.3 (5g/l, H2O, 20℃)
爆炸極限值(explosive limit): 1.2-7%(V)
水溶解性:slightly soluble
敏感性:Light Sensitive & Hygroscopic
Merck:14,8068
BRN:107477
穩定性: Stable. Incompatible with strong acids, strong oxidizing agents. May discolour on exposure to light. Hygroscopic - protect from moisture. Reacts violently and unpredictably with some materials, especially strong oxidizing agents.
InChIKey: SMWDFEZZVXVKRB-UHFFFAOYSA-N
CAS 數據庫: 91-22-5(CAS DataBase Reference)
NIST化學物質信息: Quinoline(91-22-5)
(IARC)致癌物分類: 2B (Vol. 121) 2019
EPA化學物質信息: Quinoline (91-22-5)