Fluorescein isothiocyanate isomer I CAS#: 3326-32-7; ChemWhat Code: 57507
Names & Identifiers |
| Product Name | Fluorescein isothiocyanate isomer I |
| Synonyms | FITC;FITC-CELITE(R);FITC ISOMER;FITC ‘ISOMER I’;FITC, ISOMER I;FLUORESCEIN ISOMER I ISOTHIOCYANATE;FLUORESCEIN ISOTHIOCYANATE, ISOMER 1;FLUORESCEIN ISOTHIOCYANATE ISOMER I |
| CAS Registry Number | 3326-32-7 |
| Molecular Formula | C21H11NO5S |
| Molecular Weight | 389.38 |
| EINECS | 248-207-7 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | >360 °C(lit.) |
| Storage | 2-8°C |
| Solubulity | Slightly soluble in DMSO, ethanol, methanol DMF and acetone |
| pka | 2.2, 4.4, 6.7(at 25℃) |
| form | powder |
| Color | White |
| PH Range | Weak green uorescence (6.0) to strong green uorescence (7.2) |
| Water Solubility | practically insoluble |
| Sensitive | Moisture Sensitive |
| λmax | 490nm |
| BRN | 1407295 |
| Stability: | Stability Stable, but moisture-sensitive. Incompatible with strong oxidizing agents, strong bases, amines, acids. |
| Major Application | Magnetic nanowires, immunoassays, analyzing proteins, identifying chromosomes, Salmonella mosomes, diagnosis of cancer, kidney diseases, detecting pathogens, genes, Salmonella cells, toxoplasmosis, enzyme-mediated nucleic acid cleavage, surface molecules on Colorectal cancers, treating cancer, chronic lymphocytic leukemia |
| InChIKey | MHMNJMPURVTYEJ-UHFFFAOYSA-N |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | Spiro[isobenzofuran- 1(3H),9'-[9H]xanthen]- 3-one, 3',6'-dihydroxy- 5-isothiocyanato-(3326-32-7) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn,Xi |
| R Phrase | 42/43-36/37/38-22 |
| S Phrase | 22-45-36/37/39-26-36/37-36 |
| WGK Germany | 3 |
| F | 10 |
| TSCA | Yes |
| HS Code | 29329990 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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