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Fluoresceinamine, isomer I, 96%
A fluorescent labeling reagent | CAS: 3326-34-9 | C20H13NO5 | 347.33 g/mol
$236.55 - $722.77
Chemical Identifiers
| CAS | 3326-34-9 |
|---|---|
| Molecular Formula | C20H13NO5 |
| Molecular Weight (g/mol) | 347.33 |
| MDL Number | MFCD00005052 |
| InChI Key | GZAJOEGTZDUSKS-UHFFFAOYSA-N |
| Synonym | 5-Aminofluorescein |
| PubChem CID | 76845 |
| IUPAC Name | 6-amino-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one |
| SMILES | NC1=CC=C2C(=C1)C(=O)OC21C2=CC=C(O)C=C2OC2=CC(O)=CC=C12 |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAJ6217503
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Thermo Scientific Chemicals
J6217503 |
1 g |
Each for $236.55
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AAJ6217506
|
Thermo Scientific Chemicals
J6217506 |
5 g |
Each for $722.77
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Description
5-aminofluorescein is also used to prepare FITC Isomer I (CDX-F0011, CDX-F0020). It is a chemical used as molecular probe and important as fluorescent dye and for derivatives. Fluorescent labeling reagent for proteins. Used in the fluorescent antibody technique for rapid identification of pathogens.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications5-aminofluorescein is also used to prepare FITC Isomer I (CDX-F0011, CDX-F0020). It is a chemical used as molecular probe and important as fluorescent dye and for derivatives. Fluorescent labeling reagent for proteins. Used in the fluorescent antibody technique for rapid identification of pathogens.
Solubility
Soluble in water (partly), methanol (10 mg/ml), and acetone.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from strong oxidizing agents. Light and Moisture Sensitive
Chemical Identifiers
| 3326-34-9 | |
| 347.33 | |
| GZAJOEGTZDUSKS-UHFFFAOYSA-N | |
| 76845 | |
| NC1=CC=C2C(=C1)C(=O)OC21C2=CC=C(O)C=C2OC2=CC(O)=CC=C12 |
| C20H13NO5 | |
| MFCD00005052 | |
| 5-Aminofluorescein | |
| 6-amino-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one |
Specifications
| 223°C (decomposition) | |
| C20H13NO5 | |
| 48395 | |
| Soluble in water (partly),methanol (10mg/ml),and acetone. | |
| NC1=CC=C2C(=C1)C(=O)OC21C2=CC=C(O)C=C2OC2=CC(O)=CC=C12 | |
| 347.33 | |
| 347.32 | |
| Brown to Red | |
| Powder |
| 3326-34-9 | |
| MFCD00005052 | |
| 5-Aminofluorescein | |
| GZAJOEGTZDUSKS-UHFFFAOYSA-N | |
| 6-amino-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one | |
| 76845 | |
| 96% | |
| 1 g | |
| Fluoresceinamine, isomer I |
Safety and Handling
GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335-H500
EINECSNumber : 222-043-6
TSCA : Yes
Recommended Storage : Keep cold
RUO – Research Use Only