CAS号:117-92-0
品名:喹哪啶红QuinaldineRed
中文别名:2-[4-(二甲基氨基)苯乙烯]-1-乙基喹啉碘化物;喹哪啶红,DYECONTEN;喟哪啶红;2-[4-(二甲基氨基)苯乙烯]-1-乙基喹啉鎓碘化物;2-(对二甲氨基苯乙烯)碘化乙基喹啉;碘化-2-(对二甲氨基苯乙烯)乙基喹啉;
英文别名:2-(4-Dimethylaminostyryl)-1-ethylquinoliniumiodide;Chinaldinrot;Quinaldinered,pure25GR;Quinaldinered,pure5GR;Eastman1361;Quinaldinered,pure;QUINALDINEREDINDICATOR5G;QuinaldineRed;Quinaldinered;QUINALDINEREDINDICATOR;
分子式:C21H23IN2
分子量:430.325
精确质量:430.091
Psa:7.12
BRN号:3798055
EINECS号:204-221-5
MDL号:MFCD00011968
PubChem号:24852005
外观与性状:绿色-黑色粉末
密度:
熔点:240 °C
储存条件:Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
安全说明:S24/25
海关编码:29334990
危险类别:6.1
包装等级:II; III
简介:Quinaldineredisadarkgreen/redorblacksolidthatdoesn'tdissolveeasilyinwater(itispartlymiscible).Inadditiontobeingusedascoloredindicator,quinaldinered(abbreviatedasQR)isalsousedasfluorescentprobeandanagentinbleaching.
用途:酸碱指示剂。
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