CAS Number3326-35-0
Synonyms5'-nitrofluorescein; 3',6'-Dihydroxy-4-nitro-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one; 3',6'-dihydroxy-6-nitro-spiro[isobenzofuran-3,9'-xanthene]-1-one; 4-NITROFLUOROESCEIN; 3',6'-dihydroxy-5-nitro-spiro[phthalan-1,9'-xanthen]-3-one; 5-Nitro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one; 3',6'-dihydroxy-5-nitrospiro[2-benzofuran-3,9'-xanthene]-1-one; 3',6'-Dihydroxy-5-nitro-spiro[phthalan-1,9'-xanthen]-3-on; 5-Nitrofluorescein (isomer I); 5-NITRO-3',6'-DIHYDROXYSPIRO[ISOBENZOFURAN-1(3H),9'-(9H)XANTHEN]-3-ONE; 3',6'-Dihydroxy-5-nitrospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; 3',6'-dihydroxy-6-nitrospiro[2-benzofuran-3,9'-xanthene]-1-one; 4-Nitrofluorescein
Molecular FormulaC24H15NO9
Molecular Weight461.388
Density1.7±0.1 g/cm3
Boiling Point694.9±55.0 °C at 760 mmHg
Melting Point>300ºC
AppearanceSolid;Light yellow to Brown powder to crystal
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3326-35-0 |
| Catalog No. | 2A-9083962 |
| Chinese Name | 4-硝基荧光素 |
| Synonyms | 5'-nitrofluorescein; 3',6'-Dihydroxy-4-nitro-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one; 3',6'-dihydroxy-6-nitro-spiro[isobenzofuran-3,9'-xanthene]-1-one; 4-NITROFLUOROESCEIN; 3',6'-dihydroxy-5-nitro-spiro[phthalan-1,9'-xanthen]-3-one; 5-Nitro-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one; 3',6'-dihydroxy-5-nitrospiro[2-benzofuran-3,9'-xanthene]-1-one; 3',6'-Dihydroxy-5-nitro-spiro[phthalan-1,9'-xanthen]-3-on; 5-Nitrofluorescein (isomer I); 5-NITRO-3',6'-DIHYDROXYSPIRO[ISOBENZOFURAN-1(3H),9'-(9H)XANTHEN]-3-ONE; 3',6'-Dihydroxy-5-nitrospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; 3',6'-dihydroxy-6-nitrospiro[2-benzofuran-3,9'-xanthene]-1-one; 4-Nitrofluorescein |
| Molecular Formula | C24H15NO9 |
| Molecular Weight | 461.388 |
| Density | 1.7±0.1 g/cm3 |
| Boiling Point | 694.9±55.0 °C at 760 mmHg |
| Melting Point | >300ºC |
| Appearance | Solid;Light yellow to Brown powder to crystal |
| Storage Condition | Store at room temperature, away from light, in a v |
| HTC | 2932999099 |
| MDL Number | MFCD03940351 |
| SMILES | C1=CC2=C(C=C1[N+](=O)[O-])C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O |
| InChI | InChI=1S/C20H11NO7/c22-11-2-5-15-17(8-11)27-18-9-12(23)3-6-16(18)20(15)14-4-1-10(21(25)26)7-13(14)19(24)28-20/h1-9,22-23H |
| InChI Key | UACQOMKZFGNRBL-UHFFFAOYSA-N |
| MSDS | msds/83962_1_3326_35_0.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified |
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