6-Aminofluorescein

• 产品号: 201634
• CAS号: 51649-83-3
• 分子式: C20H13NO5
• 分子量: 347.32092

产品别名

• 标题: 6-Aminofluorescein
• IUPAC标准名: 6-amino-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthene]-3-one
• IUPAC传统名: 6-amino-3',6'-dihydroxyspiro[2-benzofuran-1,9'-xanthene]-3-one
• 别名: Fluoresceinamine isomer II

产品登记号

• MDL号: MFCD00005051
• EC号: 257-334-7
• Beilstein号: 51708
• CAS号: 51649-83-3
• PubChem SID: 24852016

产品性质

• Empirical Formula (Hill Notation): C20H13NO5
• 紫外吸收波长: λmax 495 nm
• 熔点: 285 °C (dec.)(lit.)
• GHS警示词: Warning
• GHS危险声明: H315-H319-H335
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves
• GHS警示性声明: P261-P305 + P351 + P338
• 危险公开号: 36/37/38
• 安全公开号: 26-36
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Other Notes
Note: Do not confuse with fluorescamine.
Packaging
1, 5 g in glass bottle
250 mg in glass bottle
Application
6-Aminofluorescein has been demonstrated to be useful fluorescent labeling reagent for fullerene-based liposome nanostructures termed ‘buckysomes’1. 6-aminofluorescein dissolved in 0.1 N NaOH can be quantified from a maximum absorbance at 490 nm. Decarboxylated 6-aminofluorescein dissolved 6 N HCl (prepare by constant boiling at 110° C for 24 h) can be quantified from a maximum absorbance at 454 nm. Aldehyde groups are formed by oxidateive damage to proteins, which can be detected by conjugation to decarboxylated 6-aminofluorescein2.

详细说明 (简体中文)

Other Notes
Note: Do not confuse with fluorescamine.
包装
1, 5 g in glass bottle
250 mg in glass bottle
Application
6-Aminofluorescein has been demonstrated to be useful fluorescent labeling reagent for fullerene-based liposome nanostructures termed ‘buckysomes’1. 6-aminofluorescein dissolved in 0.1 N NaOH can be quantified from a maximum absorbance at 490 nm. Decarboxylated 6-aminofluorescein dissolved 6 N HCl (prepare by constant boiling at 110° C for 24 h) can be quantified from a maximum absorbance at 454 nm. Aldehyde groups are formed by oxidateive damage to proteins, which can be detected by conjugation to decarboxylated 6-aminofluorescein2.