2-甲基蒽
|
|
- CAS号:
- 613-12-7
- 英文名:
- 2-METHYLANTHRACENE
- 英文别名:
- 2-METHYLANTHRACENE;7-Methylanthracene;6-Methylanthracene;3-Methylanthracene;2-methyl-anthracen;Anthracene, 2-methyl-;2-Methylanthracene,97%;Trofinetide Impurity 4;2-METHYLANTHRACENE OEKANAL, 100 MG;2-METHYLANTHRACENE, FOR FLUORESCENCE
- 中文名:
- 2-甲基蒽
- 中文别名:
- 2-甲基蒽;2-METHYLANTHRACENE,CERTIFIED 标准品
- CBNumber:
- CB0456513
- 分子式:
- C15H12
- 分子量:
- 192.26
- MOL File:
- 613-12-7.mol
|
|
|
2-甲基蒽化学性质
-
熔点:
-
204-206 °C (lit.)
-
|
-
沸点:
-
358.25°C (estimate)
-
|
-
密度:
-
1.0561 (estimate)
-
|
-
折射率:
-
1.6880 (estimate)
-
|
-
溶解度:
-
Soluble in benzene and chloroform (Weast, 1986)
-
|
-
形态:
-
Solid
-
|
-
酸度系数(pKa):
-
>14 (Schwarzenbach et al., 1993)
-
|
-
水溶解性:
-
39ug/L(25 ºC)
-
|
-
BRN:
-
2042447
-
|
-
CAS 数据库:
-
613-12-7
-
|
-
EPA化学物质信息:
-
2-Methylanthracene (613-12-7)
-
|
2-甲基蒽性质、用途与生产工艺
化学性质
无色鳞片状结晶体。熔点207℃(199℃),沸点360℃(升华),相对密度为1.181。溶于苯,不溶于水,微溶于乙醇、乙醚、醋酸,难溶于甲醇和丙酮。
用途
以2-甲基蒽与蒽,二甲基蒽为原料,共聚的合成树脂,可用作涂料、塑料,还可作荧光剂和试剂。
生产方法
以蒽油为原料,精馏切取352-365℃馏分,将此馏分加入工业乙醇中,加热溶解后静置冷至50℃,滤去杂质。滤液继续冷至室温,过滤。滤饼加10%的硫酸直至pH值为2-3,过滤,然后将滤饼加10%氢氧化钠溶液至pH值为7-8,过滤。所得结晶再用吡啶重结晶,或继续用乙醇重结晶,或继续用乙醇重结晶,可溶点为200.5-203℃的2-甲基蒽。
2-甲基蒽
上下游产品信息
上游原料
下游产品
2-甲基蒽
生产厂家
全球有 69家供应商
2-甲基蒽国内生产厂家
613-12-7, 2-甲基蒽 相关搜索:
- Photoluminescent Materials > Light-Emitting Dopants and Fluorescent DyesFluorescent Indicators and Probes
- AlphabeticalPhotonic and Optical Materials
- Lipophilic and Membrane Probes
- Fluorescent Indicators and Probes
- AlphabeticalFluorescent Indicators and Probes
- Lipophilic and Membrane Probes for Microscopy
- Environmental Sensitive Membrane ProbesFluorescent Indicators and Probes
- 标准品
- Lipophilic and Membrane Probes
- Fluorescent Probes, Labels, Particles and Stains
- Fluorescent Indicators and Probes
- Alphabetical
- BioChemical
- Biochemicals and Reagents
- 2-METHYLANTHRACENE,CERTIFIED 标准品
- 2-甲基蒽
- 613-12-7
- Trofinetide Impurity 4
- 2-Methylanthracene@50 μg/mL in Toluene
- 2-Methylanthracene 100mg [613-12-7]
- 2-Methylanthracene,97%
- 7-Methylanthracene
- 6-Methylanthracene
- 3-Methylanthracene
- 2-methyl-anthracen
- Anthracene, 2-methyl-
- 2-METHYLANTHRACENE OEKANAL, 100 MG
- 2-METHYLANTHRACENE, FOR FLUORESCENCE
- 2-METHYLANTHRACENE