6-Aminofluorescein
ALDRICH/201634
Synonym: Fluoresceinamine isomer II
CAS Number: 51649-83-3
Empirical Formula (Hill Notation): C20H13NO5
Molecular Weight: 347.32
EC Number: 257-334-7
MDL Number: MFCD00005051
Linear Formula: C20H13NO5
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 201634-250MG.
ATR-IR Spectra for Fluoresceinamine isomer II.
FT-IR Spectra for Fluoresceinamine isomer II.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 201634-1G
| λmax | 495 nm |
| application(s) | diagnostic assay manufacturing hematology histology |
| form | powder |
| InChI | 1S/C20H13NO5/c21-10-1-4-1 |
| InChI key | YOAWSYSKQHLFPM-UHFFFAOYSA |
| mp | 285 °C (dec.) (lit.) |
| Quality Level | 200  |
| SMILES string | Nc1ccc2C(=O)OC3(c4ccc(O)c |
| solubility | methanol: 1 mg/mL, clear, yellow to very dark yellow-orange |
| storage temp. | room temp |
| Application: | 6-Aminofluorescein has been demonstrated to be useful fluorescent labeling reagent for fullerene-based liposome nanostructures termed ‘buckysomes’. 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-aminofluorescein. |
| Application: | 6-Aminofluorescein has been used to determine its ability to potentiate the antiviral activity of poly r (A-U). |
| Other Notes: | Note: Do not confuse with fluorescamine. |
| Packaging: | 1, 5 g in glass bottle |
| Packaging: | 250 mg in glass insert |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | 285 °C (dec.) (lit.) |
| Storage Temp. | room temp |
| UNSPSC | 12171500 |