117-92-0
中文名稱(chēng)
喹哪啶紅
英文名稱(chēng)
Quinaldine Red
CAS
117-92-0
EINECS 編號(hào)
204-221-5
分子式
C21H23IN2
MDL 編號(hào)
MFCD00011968
分子量
430.33
MOL 文件
117-92-0.mol
更新日期
2025/01/09 22:54:28
117-92-0 結(jié)構(gòu)式
基本信息
中文別名
2-[4-(二甲基氨基)苯乙烯]-1-乙基喹啉鎓碘化物喹哪啶紅
2-(對(duì)二甲氨基苯乙烯)碘化乙基喹啉
喟哪啶紅
2-[4-(二甲基氨基)苯乙烯]-1-乙基喹啉碘化物
英文別名
(2-[2-(4-DIMETHYLAMINO)-PHENYL]-ETHENYL)-1-ETHYLQUINOLINIUM IODIDE2-(4-DIMETHYLAMINOSTYRYL)-1-ETHYLQUINOLINIUM IODIDE
2-P-DIMETHYLAMINOSTYRYLQUINOLINE ETHIODIDE
A-(P-DIMETHYLAMINOPHENYLETHYLENE)QUINOLINE ETHIODIDE
QUINALDINE RED
2-(p-Dimethylaminophenylethylene)quinolineethiodide
2-[2-[4-(dimethylamino)phenyl]ethenyl]-1-ethyl-quinoliniuiodide
Quinalinium,2-[2-(4-dimethylamino)phenyl]ethenyl-1-ethyl-,iodide
QUINALDINE RED INDICATOR
Quinaldine red, pure
Quinolinium, 2-2-4-(dimethylamino)phenylethenyl-1-ethyl-, iodide
Quinaldine Red [pH Indicator]
1-Ethyl-2-(p-dimethylaminostyryl)quinoline iodide
Eastman 1361
1-Ethyl-2-[2-[4-(dimethylamino)phenyl]vinyl]quinolinium·iodide
1-Ethyl-2-[2-[p-(dimethylamino)phenyl]vinyl]quinolinium iodide
1-Ethyl-2-[2-[p-(dimethylamino)phenyl]vinyl]quinolinium·iodide
物理化學(xué)性質(zhì)
熔點(diǎn)240 °C
密度1.3772 (estimate)
閃點(diǎn)93.3°C
儲(chǔ)存條件room temp
溶解度微溶于水；易溶于乙醇
酸度系數(shù)(pKa)2.63(at 25℃)
形態(tài)粉末
顏色綠黑色或深藍(lán)色至灰色
酸堿指示劑變色ph值范圍1.4(colourless)-3.2(pink)
水溶解性almost insoluble
敏感性感光
最大波長(zhǎng)(λmax)528nm
Merck8049
BRN3798055
主要應(yīng)用Display device, photoresists, lithographic plates, toner, paints, coating materials, hair dye, treatment of mechanical allodynia, regulation of cell proliferation, diagnostic agents for diseases related with amyloid accumulation, treatment of virus infectiousdiseases, detecting enzyme activity, dental bleaching materials
CAS 數(shù)據(jù)庫(kù)117-92-0(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息Quinaldine Red (117-92-0)
喹哪啶紅價(jià)格(試劑級(jí))
| 報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱(chēng) | CAS號(hào) | 包裝 | 價(jià)格 |
| 2024/11/08 | H55729 | 喹哪啶紅, dye content 95% Quinaldine Red, dye content, 95% | 117-92-0 | 5g | 322元 |
| 2024/11/08 | H55729 | 喹哪啶紅, dye content 95% Quinaldine Red, dye content, 95% | 117-92-0 | 25g | 1041元 |
| 2024/11/08 | 37751 | 喹哪啶紅, dye content 95% Quinaldine red, pure | 117-92-0 | 5g | 1017元 |