| Product Name | 4-Aminofluorescein |
|---|---|
| Chinese alias | 5-氨基荧光素、4-氨基荧光素 |
| CAS | 3326-34-9 |
| Formula | C20H13NO5 |
| MW | 347.32 |
| Appearance | red-brown powder |
| MDL | MFCD00005052 |
| Melting point | 223 °C (dec.)(lit.) |
| Boiling point | 481.89°C(lit.) |
| Storage condition | 1.本品应充氩气密封于4℃避光保存。 |
| Symbol |
|
|---|---|
| Chemical Stability | 1.常温常压下稳定,对空气敏感。熔点285℃(分解)。最大吸收波长495nm 2.具有刺激性,使用时应避免吸入本品的粉尘,避免与皮肤接触。 |
| Safe Property | S26 |
| Hazard Category Code | R22;R36/37/38 |