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Chlorophyll a, 1 X 1 mg (C6144-1MG)
MilliporeSigma® (Sigma-Aldrich)
$259.00
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| ε (extinction coefficient) | 11.1-12.1 × 104 at 428-430 nm in diethyl ether |
| color | blue to very dark blue |
| solubility | diethyl ether: 0.1 mg/10 mL |
| InChI key | ATNHDLDRLWWWCB-AENOIHSZSA-M |
| application(s) | diagnostic assay manufacturinghematologyhistology |
| CAS_NO | 479-61-8 |
| ε (extinction coefficient) | 8.3-9.4 × 104 at 660-662 nm in diethyl ether |
| impurities | chlorophyll b, free |
| biological source | Anacystis nidulans algae |
| storage temp. | −20°C |
| technique(s) | titration: suitable |
| InChI | 1S/C55H73N4O5.Mg/c1-13-39-35(8)42-28-44-37(10)41(24-25-48(60)64-27-26-34(7)23-17-22-33(6)21-16-20-32(5)19-15-18-31(3)4)52(58-44)50-51(55(62)63-12)54(61)49-38(11)45(59-53(49)50)30-47-40(14-2)36(9)43(57-47)29-46(39)56-42;/h13,26,28-33,37,41,51H,1,14-25,27H2,2-12H3,(H-,56,57,58,59,61);/q-1;+2/p-1/b34-26+;/t32-,33-,37+,41+,51-;/m1./s1 |
| Quality Level | 200 |
| SMILES string | CCc1c(C)c2cc3c(C=C)c(C)c4cc5nc([C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@@H]5C)c6[C@@H](C(=O)OC)C(=O)c7c(C)c(cc1n2)n([Mg]n34)c67 |
| mp | 150-153 °C |
| form | powder |