手機(jī)掃碼訪問本站
微信咨詢
CAS號:128-95-0
英文名稱:1,4-Diamino anthraquinone
英文同義詞:CI 61100;NSC 7833;NSC 63807;oilvioletr;Violet ER;Krisolamine;SUDAN VIOLET;Oil Violet R;Violet 14447;seacylvioletr
中文名稱:1,4-二氨基蒽醌
中文同義詞:蘇旦紫;蘇丹紫;分散紫 1;杜南醇紫2R;溶劑紫 ER;分散紫 2R;C.I.分散紫1;1:4-二胺蒽醌;1,4-二氨基蒽醌;蒽醌-1,4-二胺
分子式:C14H10N2O2
分子量:238.24
熔點(diǎn):265-269 °C(lit.)
沸點(diǎn):380.84°C (rough estimate)
密度:1.44 g/cm3 (20℃)
蒸氣壓:<1 hpa (25 °c)
折射率: 1.6500 (estimate)
閃點(diǎn): 340 °C
儲存條件: Keep in dark place,Inert atmosphere,Room temperature
溶解度: Soluble in benzene, pyridine, the difficulties, slightly soluble in hot aniline acetate, ethanol.
酸度系數(shù)(pKa): 1.17±0.20(Predicted)
PH值: 7 (H2O, 20℃)
水溶解性: 228.7ug/L(25 ºC)
BRN: 2216556
CAS 數(shù)據(jù)庫: 128-95-0(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息: 1,4-Diaminoanthraquinone(128-95-0)
EPA化學(xué)物質(zhì)信息: 1,4-Diaminoanthraquinone (128-95-0)