6-氨基荧光素已被证明是基于富勒烯的脂质体纳米结构(称为'buckysomes')的有效荧光标记试剂。溶解在0.1N NaOH中的6-氨基荧光素可通过490nm处的最大吸光度进行定量。溶解在6N HCl中的脱羧化的6-氨基荧光素(通过在110℃恒沸24小时制备)可通过454nm处的最大吸光度进行定量。醛基是通过对蛋白质的氧化损伤形成的,其可以通过与脱羧的6-氨基荧光素结合来检测。
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6-Aminofluorescein
Dangerous GoodsCAS number:51649-83-3 molecular formula:C20H13NO5
overview
compound introduction
Specs
| Chinese alias | 荧光素胺异构体II | 6-氨基荧光素 (异构体II) | 6-氨基-3',6'-二羟基螺[异苯并呋喃-1(3H),9'-(9H)占吨]-3-酮 (异构体II) | 氨基荧光素 (异构体II) | ||
| English alias | FCA II | 2-Aminofluorescein | EN300-19304 | SCHEMBL216815 | AS-72049 | Fluorescein amine isomer II | FT-0626460 | PD063765 | Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 6-amino-3',6'-dihydroxy- | AKOS005208671 | Fluorescein, 6-amino- (7CI) | 4-CHLORO | ||
| CAS number | 51649-83-3 | molecular formula | C20H13NO5 |
| molecular weight | 347.32 g/mol | Exact mass | ≥97%(HPLC) |
| PSA | 102.000 Ų | logp | 2.700 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS07
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入:将人转移
WGK Germany:
3
Personal protective equipment:
dust mask type N95 (US),Eyeshields,Gloves
UN Number:
3077
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
51649-83-3 | 6-Aminofluorescein.pdf





