Dimethyl-3,8,13,17-tetramethyl-7,12-divinyl-21H,23H-porphin-2,18-dipropionat

Protoporphyrin IX dimethyl ester Struktur
5522-66-7
CAS-Nr.
5522-66-7
Bezeichnung:
Dimethyl-3,8,13,17-tetramethyl-7,12-divinyl-21H,23H-porphin-2,18-dipropionat
Englisch Name:
Protoporphyrin IX dimethyl ester
Synonyma:
Protoporphyrin dimethyl;dimethyl protoporphyrin IX;Protoporphyrin IX diMethyl es;Protoporphyrin IX dimethyl ester;Dimethylprotoporphyrin IX dimethyl ester;Protoporphyrin IX dimethyl ester, ≥95%(HPLC);Protoporphyrin IX dimethyl ester ~90% (HPLC);PROTOPORPHYRIN IX DIMETHYL ESTER FROM*OX HEMIN;dimethyl 8,13-divinyl-3,7,12,17-tetramethyl-21h,23h-porphine-2,18-dipropionate;dimethyl 3,8,13,17-tetramethyl-7,12-divinyl-21H,23H-porphine-2,18-dipropionate
CBNumber:
CB9497515
Summenformel:
C36H38N4O4
Molgewicht:
590.71
MOL-Datei:
5522-66-7.mol

Dimethyl-3,8,13,17-tetramethyl-7,12-divinyl-21H,23H-porphin-2,18-dipropionat Eigenschaften

Schmelzpunkt:
225-228 °C(lit.)
Siedepunkt:
1017.0±65.0 °C(Predicted)
Dichte
1.220±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,2-8°C
Löslichkeit
DMSO: soluble
Aggregatzustand
crystal
Farbe
purple
BRN 
381574
Stabilität:
Light Sensitive
EPA chemische Informationen
21H,23H-Porphine-2,18-dipropanoic acid, 7,12-diethenyl-3,8,13,17-tetramethyl-, dimethyl ester (5522-66-7)

Sicherheit

WGK Germany  3
8-10-23

Dimethyl-3,8,13,17-tetramethyl-7,12-divinyl-21H,23H-porphin-2,18-dipropionat Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

Protoporphyrin IX Dimethyl Ester is a derivative of Protoporphyrin IX (P839138), which is an important precursor to biologically essential prosthetic groups such as heme, cytochrome c, and chlorophylls.

läuterung methode

The crude dimethyl ester (1g) in CHCl3 (200 mL) is mixed with pet ether (b 70-90o, 600mL), and any porphyrin (m > 260o) which is insoluble in this mixture is filtered off. The filtrate is passed through a column of CaCO3 [from CaCO3 (130g) which is kept overnight in a mixture of CHCl3/pet ether (b 70-90o, 1:3), and the slurry is poured into a glass tube (2.5 x 26cm) to form the column]. After all the filtrate is applied, the column is eluted with a solution of CHCl3/pet ether (b 70-90o, 1:3). All the coloured eluates are collected, evaporated at room temperature in a vacuum to give a residue (0.8g), m 208-211o. The residue (0.8g) in CHCl3 (66mL) is heated briefly to its boiling point, then boiling MeOH (198mL) is added immediately to it. The mixture is allowed to cool to room temperature, refrigerated for 2days and the solid is filtered off. The solid is washed on the filter funnel with CHCl3/MeOH (1:9, 50mL) and dried at 50o/vacuum (yield 0.62-0.66g). It can also be recrystallised by dissolving in as little hot dry *C6H6 as possible and left overnight at 20o, m 228-230o. It has also been purified by dissolving (0.4g) in CHCl3 (33mL) by boiling for a few minutes, then diluting with boiling MeOH (100mL) and refrigerating for 2days. The crystals are collected, washed with CHCl3/MeOH (1:9) and dried at 50o in a vacuum (yield 0.3g). The UV has max at 631, 576, 541, 506 and 407nm in CHCl3 and 601, 556 and 406nm in 25% HCl. [Ramsey Biochemical Preparations 3 39 1953, Beilstein 26 III/IV 3052.]

Dimethyl-3,8,13,17-tetramethyl-7,12-divinyl-21H,23H-porphin-2,18-dipropionat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Dimethyl-3,8,13,17-tetramethyl-7,12-divinyl-21H,23H-porphin-2,18-dipropionat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 124)Lieferanten
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Hebei Mojin Biotechnology Co., Ltd
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5522-66-7(Dimethyl-3,8,13,17-tetramethyl-7,12-divinyl-21H,23H-porphin-2,18-dipropionat)Verwandte Suche:


  • methyl 3-[8,13-di(ethenyl)-18-(3-methoxy-3-oxo-propyl)-3,7,12,17-tetramethyl-22,23-dihydroporphyrin-2-yl]propanoate
  • methyl 3-[8,13-di(ethenyl)-18-(3-methoxy-3-oxopropyl)-3,7,12,17-tetramethyl-22,23-dihydroporphyrin-2-yl]propanoate
  • Protoporphyrin IX diMethyl es
  • 21H,23H-Porphine-2,18-dipropanoicacid, 7,12-diethenyl-3,8,13,17-tetraMethyl-, 2,18-diMethyl ester
  • ProtoporphyrinIX dimethyl ester,Dimethyl 8,13-divinyl-3,7,12,17-tetramethyl-21H,23H-porphine-2,18-dipropionate, Ooporpyhrin dimethyl ester
  • dimethyl 8,13-divinyl-3,7,12,17-tetramethyl-21h,23h-porphine-2,18-dipropionate
  • 7,12-diethenyl-3,8,13,17-tetramethyl-21H,23H-Porphine-2,18-dipropanoic acid- 2,18-dimethyl ester
  • Dimethylprotoporphyrin IX dimethyl ester
  • dimethyl protoporphyrin IX
  • Ooporpyhrin dimethyl ester, Dimethyl 8,13-divinyl-3,7,12,17-tetramethyl-21H,23H-porphine-2,18-dipropionate
  • 3,8,13,17-Tetramethyl-7,12-diethenyl-21H,23H-porphyrin-2,18-dipropionic acid dimethyl ester
  • 7,12-Diethenyl-3,8,13,17-tetramethyl-21H,23H-porphyrin-2,18-bis(propionic acid methyl) ester
  • Protoporphyrin dimethyl
  • 3-[18-(3-keto-3-methoxy-propyl)-3,7,12,17-tetramethyl-8,13-divinyl-22,23-dihydroporphin-2-yl]propionic acid methyl ester
  • dimethyl 3,8,13,17-tetramethyl-7,12-divinyl-21H,23H-porphine-2,18-dipropionate
  • PROTOPORPHYRIN IX DIMETHYL ESTER FROM*OX HEMIN
  • Protoporphyrin IX dimethyl ester
  • Protoporphyrin IX dimethyl ester, ≥95%(HPLC)
  • Protoporphyrin IX dimethyl ester ~90% (HPLC)
  • Dimethyl 3,3'-(3,8,13,17-tetramethyl-7,12-divinylporphyrin-2,18-diyl)dipropionate
  • 2,18-Dimethyl 7,12-diethenyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropanoate
  • Dimethyl 3,3'-(3,8,13,17-tetramethyl-7,12-divinylporphyrin-2,18-diyl)dipropionate
  • 5522-66-7
  • porphine (porphyrin) ligand
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