中文名 | 5-氨基荧光素 |
英文名 | Fluoresceinamine, Isomer 1 |
别名 | 荧光素胺 5-氨基荧光素 4-氨基荧光素 荧光胺(异构体I) 荧光素胺(异构体Ⅱ) 荧光素胺(异构体Ⅰ) 4-氨基荧光素(异构体I) 5-氨基荧光素(异构体I) |
英文别名 | FLUORESCEINAMINE 5-AMINOFLUORESCEIN FLUORESCEINAMINE ISOMER I Fluoresceinamine, Isomer 1 FLUORESCEINAMINE, ISOMER 1 5-AMINOFLUORESCEIN ISOMER I 5-amino-2-(3-hydroxy-6-oxoxanthen-9-yl)benzoic acid 5-amino-2-(6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid 5-amino-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one 5-AMINO-3',6'-DIHYDROXYSPIRO[ISOBENZOFURAN-1(3H),9'-(9H)XANTHEN]-3-ONE 5-amino-6'-hydroxy-3H-spiro[2-benzofuran-1,9'-xanthene]-3,3'(9a'H)-dione 5-Amino-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-(9H)xanthen]-3-oneFluoresceinamine |
CAS | 3326-34-9 |
EINECS | 222-043-6 |
化学式 | C20H13NO5 |
分子量 | 347.32 |
InChI | InChI=1/C20H13NO5/c21-10-1-4-13(16(7-10)20(24)25)19-14-5-2-11(22)8-17(14)26-18-9-12(23)3-6-15(18)19/h1-9,22H,21H2,(H,24,25) |
InChIKey | GZAJOEGTZDUSKS-UHFFFAOYSA-N |
密度 | 1.3724 (rough estimate) |
熔点 | 223°C (dec.)(lit.) |
沸点 | 481.89°C (rough estimate) |
闪点 | 391.5°C |
水溶性 | Soluble in water (partly), methanol (10 mg/ml), and acetone. |
蒸汽压 | 5.56E-22mmHg at 25°C |
折射率 | 1.5180 (estimate) |
酸度系数 | 9.34±0.20(Predicted) |
存储条件 | room temp |
稳定性 | 光和湿度敏感 |
敏感性 | Sensitive to heat |
外观 | 粉末 |
颜色 | red-brown |
BRN | 48395 |
MDL号 | MFCD00005052 |
危险品标志 | Xn - 有害物品 |
风险术语 | R22 - 吞食有害。 R36/37/38 - 刺激眼睛、呼吸系统和皮肤。 |
安全术语 | 26 - 不慎与眼睛接触后,请立即用大量清水冲洗并征求医生意见。 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10 |
TSCA | Yes |
海关编号 | 32049090 |
上游原料 | 硫化钠 |
下游产品 | 异硫氰酸荧光素 |
参考资料 展开查看 | 1. [IF=12.479] Jian Chen et al."A redox-triggered C-centered free radicals nanogenerator for self-enhanced magnetic resonance imaging and chemodynamic therapy."Biomaterials. 2021 Jan;266:120457 2. [IF=9.229] Kai Yang et al."Poly(γ-glutamic acid) Nanocoating To Enhance the Viability of Pseudomonas stutzeri NRCB010 through Cell Surface Engineering."Acs Appl Mater Inter. 2021;13(33):39957–39966 3. [IF=6.895] Hajar Masoomi et al."Ultrabright dye-loaded spherical polyelectrolyte brushes and their fundamental structure-fluorescence tuning principles."Nanoscale. 2019 Jul;11(29):14050-14059 |
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