| Product Name: |
5-Carboxyfluorescein |
| Synonyms: |
4-carboxyfluorescein;5-Carboxyfluorescein (5-FAM);5-CARBOXYLUORESCEIN;4-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)-isophth;3',6'-dihydroxy-3-keto-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid;5-Carboxyfluorescein Hydrate;3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid;3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid |
| CAS: |
76823-03-5 |
| MF: |
C21H12O7 |
| MW: |
376.32 |
| EINECS: |
691-482-7 |
| Product Categories: |
Fluorescent Labels & Indicators;marker;Fluorescent;Xanthene |
| Mol File: |
76823-03-5.mol |
 |
| |
| 5-Carboxyfluorescein Chemical Properties |
| Melting point |
368-372°C |
| storage temp. |
Store at 2-8 |
| solubility |
DMF: soluble |
| pka |
3.3, 4.6, 6.4, 7.0(at 25℃) |
| form |
Solid |
| color |
Yellow to orange |
| PH Range |
Weak green ' uorescence (6.0) to strong green ' uourescence (7.2) |
| λmax |
492nm |
| BRN |
57037 |
| Biological Applications |
Authenticating canned products; detecting/measuring citrate; as a substrate for measuring phospholipase activity; use in ophthalmology |
| Major Application |
Fluorescent probe, diagnosis of cancer, leukemia, colorectal cancer, polynucleotide, bacteria, pathogens, nucleic acid, hepatitis A virus, dengue virus, herpes simplex virus, gene, HIV type, cardiovascular risk factor |
| InChIKey |
NJYVEMPWNAYQQN-UHFFFAOYSA-N |
| CAS DataBase Reference |
76823-03-5(CAS DataBase Reference) |
| Hazard Codes |
Xi |
| Risk Statements |
36 |
| Safety Statements |
26-39 |
| WGK Germany |
3 |
| F |
8 |
| HS Code |
32129000 |
|
China
