| CAS NO: | 4404-43-7 |
| 英文别名 | Fluorescent Brightener 28: |
| CAS号 | 4404-43-7 |
| SMILES | C1=CC=C(C=C1)NC2=NC(=NC(=N2)N(CCO)CCO)NC3=CC(=C(C=C3)C=CC4=C(C=C(C=C4)NC5=NC(=NC(=N5)NC6=CC=CC=C6)N(CCO)CCO)S(=O)(=O)O)S(=O)(=O)O |
| Inchi | InChI=1S/C40H44N12O10S2/c53-21-17-51(18-22-54)39-47-35(41-29-7-3-1-4-8-29)45-37(49-39)43-31-15-13-27(33(25-31)63(57,58)59)11-12-28-14-16-32(26-34(28)64(60,61)62)44-38-46-36(42-30-9-5-2-6-10-30)48-40(50-38)52(19-23-55)20-24-56/h1-16,25-26,53-56H,17-24H2,(H,57,58,59)(H,60,61,62)(H2,41,43,45,47,49)(H2,42,44,46,48,50)/b12-11+ |
| InchiKey | CNGYZEMWVAWWOB-UHFFFAOYSA-N |
| 分子式 Formula | C40H44N12O10S2 |
| 分子量 Molecular Weight | 917 |
| Polarizability极化度 | 92.2±0.5 10-24cm3 |
| 密度 Density | 1.6±0.1 g/cm3 |
| 储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |
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