3326-35-0
3326-35-0 structure
- Name: 4-Nitrofluorescein
- Chemical Name: Nitrofluorescein, Isomer 1
- CAS Number: 3326-35-0
- Molecular Formula: C20H11NO7
- Molecular Weight: 377.304
- Create Date: 2018-09-19 18:03:54
- Modify Date: 2025-09-05 13:41:49
| Name | Nitrofluorescein, Isomer 1 |
|---|---|
| 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 Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-4-nitro- 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 |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 694.9±55.0 °C at 760 mmHg |
| Melting Point | >300ºC |
| Molecular Formula | C20H11NO7 |
| Molecular Weight | 377.304 |
| Flash Point | 374.1±31.5 °C |
| Exact Mass | 377.053558 |
| PSA | 121.81000 |
| LogP | 2.44 |
| Vapour Pressure | 0.0±2.3 mmHg at 25°C |
| Index of Refraction | 1.807 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2932999099 |
|
~%
3326-35-0 |
| Literature: WO2010/92382 A1, ; Page/Page column 9-10 ; |
|
~%
3326-35-0 |
| Literature: Journal of Experimental Medicine, , vol. 91, p. 1,3 Acta Sch. med. Univ. Kioto, , vol. 32, p. 112,114 |
|
~%
3326-35-0 |
| Literature: Journal of the American Chemical Society, , vol. 27, p. 1314 DE139428 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 7, p. 140 |
|
~%
3326-35-0 |
| Literature: ACS Medicinal Chemistry Letters, , vol. 3, # 9 p. 774 - 779 |
|
~%
3326-35-0 |
| Literature: ACS Medicinal Chemistry Letters, , vol. 3, # 9 p. 774 - 779 |
|
~%
3326-35-0 |
| Literature: Tomasch, Miriam; Schwed, J. Stephan; Kuczka, Karina; Meyer Dos Santos, Sascha; Harder, Sebastian; Nuesing, Rolf M.; Paulke, Alexander; Stark, Holger ACS Medicinal Chemistry Letters, 2012 , vol. 3, # 9 p. 774 - 779 |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |