Merck, 477567-250MG, 5,10,15,20-Tetrakis(4-hydroxyphenyl)-21H,23H-porphine
Size:250 mg, Dye content 95 %
Available Catalog Numbers
Catalog Number: 477567-250MG
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Category
Pack Size250 mg
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| NACRES | NA.47 |
|---|---|
| PubChem Substance ID | 24871388 |
| UNSPSC Code | 12171500 |
| MDL number | MFCD00191501 |
| InChI | 1S/C44H30N4O4/c49-29-9-1-25(2-10-29)41-33-17-19-35(45-33)42(26-3-11-30(50)12-4-26)37-21-23-39(47-37)44(28-7-15-32(52)16-8-28)40-24-22-38(48-40)43(36-20-18-34(41)46-36)27-5-13-31(51)14-6-27/h1-24,45,48-52H/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40- |
| SMILES string | Oc1ccc(cc1)-c2c3ccc(n3)c(-c4ccc(O)cc4)c5ccc([nH]5)c(-c6ccc(O)cc6)c7ccc(n7)c(-c8ccc(O)cc8)c9ccc2[nH]9 |
| InChI key | VFHDWGAEEDVVPD-LWQDQPMZSA-N |
| form | powder |
| composition | Dye content, 95% |
| mp | >300 °C (lit.) |
| λ<sub>max</sub> | 421 nm |
| ε (extinction coefficient) | ≥285000 at 417-423 nm in methanol at 0.001 g/L |
| application(s) | diagnostic assay manufacturinghematologyhistology |
| storage temp. | room temp |
| Quality Level | 100 |
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