CAS Number51649-83-3
SynonymsFluoresceinamine (isomer II); 5-amino-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one; 6-Amino-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one; 6-Amino-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one; 6-Amino-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-(9H)xanthen]-3-one (isomer II); MFCD00005051; 6-Amino-3',6'-dihydroxyspiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one; EINECS 257-334-7; Fluoresceinamine isomer II
Molecular FormulaC20H13NO5
Molecular Weight347.32
Purity98.00%
Density1.6±0.1 g/cm3
Boiling Point706.7±60.0 °C at 760 mmHg
Melting Point285 °C (dec.)(lit.)
Appearanceyellow solid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 51649-83-3 |
| Catalog No. | 2A-9043547 |
| Chinese Name | 6-氨基荧光素 |
| Synonyms | Fluoresceinamine (isomer II); 5-amino-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one; 6-Amino-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one; 6-Amino-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one; 6-Amino-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-(9H)xanthen]-3-one (isomer II); MFCD00005051; 6-Amino-3',6'-dihydroxyspiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one; EINECS 257-334-7; Fluoresceinamine isomer II |
| Molecular Formula | C20H13NO5 |
| Molecular Weight | 347.32 |
| Purity | 98.00 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 706.7±60.0 °C at 760 mmHg |
| Melting Point | 285 °C (dec.)(lit.) |
| Appearance | yellow solid |
| Storage Condition | Sealed, store at 2 ºC -8 ºC |
| Application | 6-Aminofluorescein (6-AF) is a new type of fluorescent marker. |
| PubChem ID | 329748535 |
| SMILES | Nc1ccc2c(c1)C1(OC2=O)c2ccc(O)cc2Oc2cc(O)ccc21 |
| InChI | InChI=1S/C20H13NO5/c21-10-1-4-13-16(7-10)20(26-19(13)24)14-5-2-11(22)8-17(14)25-18-9-12(23)3-6-15(18)20/h1-9,22-23H,21H2 |
| InChI Key | YOAWSYSKQHLFPM-UHFFFAOYSA-N |
| Hazard Symbols | transportation |
| Bioactivity | 6-Aminofluorescein (6-AF) is a new fluorescence marker. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Others Dye Reagents Chemical & Physical Properties Density 1.6±0.1 g/cm3 Boiling Point 706.7±60.0 °C at 760 mmHg Melting Point 285 °C (dec.)(lit.) Molecular Formula C20H13NO5 Molecular Weight 347.321 Flash Point 381.2±32.9 °C Exact Mass 347.079376 PSA 102.01000 LogP 2.20 Vapour Pressure 0.0±2.3 mmHg at 25°C Index of Refraction 1.820 InChIKey YOAWSYSKQHLFPM-UHFFFAOYSA-N SMILES Nc1ccc2c(c1)C1(OC2=O)c2ccc(O)cc2Oc2cc(O)ccc21 Storage condition 2-8°C Stability Light and Moisture Sensitive |
| Use of | 6-Aminofluorescein (6-AF) is a new fluorescence marker. Properties Name 6-Aminofluorescein Synonym More Synonyms 6-Aminofluorescein Biological Activity Description 6-Aminofluorescein (6-AF) is a new fluorescence marker. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Others Dye Reagents Chemical & Physical Properties Molecular Formula C20H13NO5 Exact Mass 347.079376 PSA 102.01000 Index of Refraction 1.820 InChIKey YOAWSYSKQHLFPM-UHFFFAOYSA-N Stability Light and Moisture Sensitive |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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| 2-[(2-Nitrophenyl)azo]-4-(1,1,3,3-tetramethylbutyl)phenol | 51656-57-6 | 2A-9043550 |
| 1,2-Bis(2-Nitrophenoxy)ethane | 51661-19-9 | 2A-9043551 |
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| 1-(2-Nitrophenyl)-1,2-ethanediol | 51673-59-7 | 2A-9043553 |
| Sodium thiophosphate | 51674-17-0 | 2A-9043555 |
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