您好,欢迎来到魔法化学网!

| CAS号 : | 493-52-7 |
精确质量 : | 269.11600 |
| 分子式 : | C15H15N3O2 |
logP : | 3.86620 |
| 分子量 : | 269.29900 |
PSA : | 65.26000 |
甲基红 | |
methyl red | |
493-52-7 | |
C15H15N3O2 | |
269.29900 | |
65.26000 | |
3.86620 | |
269.11600 |
|
暗红色结晶粉末
|
|
|
1.592
|
|
|
Stable. Incompatible with strong oxidizing agents.
|
|
|
11ºC
|
|
|
2.89E-10mmHg at 25°C
|
|
|
-20ºC
|
|
|
178-182ºC
|
|
|
0.839 g/mL at 25ºC
|
|
|
479.5ºC at 760mmHg
|
|
29270000
|
|
|
UN 1170
|
|
|
R10; R20/21/22; R68
|
|
|
S36/37
|
|
|
Xn
|
29270000. Diazo-, azo- or azoxy-compounds. General tariff:6.5% |
1.由邻氨基苯甲酸重氮化后,与N,N-二甲基苯胺反应而得。 | |
1.甲基红是常用的酸碱指示剂之 |