
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 25465-77-4 |
| Catalog No. | 2A-9039739 |
| Chinese Name | 红紫素 18 |
| Synonyms | Purpurin a; Purpurin-18 |
| Molecular Formula | C33H32N4O5 |
| Molecular Weight | 564.631 |
| Purity | 98.00 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 1046.1±65.0 °C at 760 mmHg |
| Storage Condition | room temperature |
| Application | Purpurin 18, a derivative of chlorophyll, a porphyrin, is used to produce photosensitizers. |
| SMILES | C=CC1=C(C)c2cc3[nH]c(c4c5[nH]c(cc6nc(cc1n2)C(C)=C6CC)c(C)c5C(=O)OC4=O)C(CCC(=O)O)C3C |
| InChI | InChI=1S/C33H32N4O5/c1-7-18-14(3)21-11-23-16(5)20(9-10-27(38)39)30(36-23)29-31-28(32(40)42-33(29)41)17(6)24(37-31)13-26-19(8-2)15(4)22(35-26)12-25(18)34-21/h7,11-13,16,20,34-35H,1,8-10H2,2-6H3,(H,38,39)/t16-,20-/m0/s1 |
| InChI Key | KUFHJWJISCAHNP-JXFKEZNVSA-N |
| Transport Info | Product Name: Purine 18 |
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