Synonym
Pt(II) Octaethylporphine ketone; Pt(II) Octaethylporphyrin ketone; Pt (II) Octaethylporphine ketone;
InChi Key
DKPOGYJJFLIBKP-UHFFFAOYSA-M
InChi Code
InChI=1S/C36H45N4O.Pt/c1-9-21-22(10-2)28-18-30-25(13-5)26(14-6)32(39-30)20-34-36(15-7,16-8)35(41)33(40-34)19-31-24(12-4)23(11-3)29(38-31)17-27(21)37-28;/h17-20H,9-16H2,1-8H3,(H-,37,38,39,40,41);/q-1;+2/p-1
SMILES Code
CCC1=C(/C2=C/C(N3[Pt]N(/C4=C\C1=N2)/C(C(CC)=C4CC)=C\C(C(C/5(CC)CC)=O)=NC5=C/C3=C6CC)=C6CC)CC
Appearance
To be determined
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 -4 C for short term (days to weeks) or -20 C for long term(months to years).
Solubility
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
Preparing Stock Solutions
The following data is based on the
product
molecular weight
743.86
Batch specific molecular weights may vary
from batch to batch
due to the degree of hydration, which will
affect the solvent
volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass |
1 mg |
5 mg |
10 mg |
| 1 mM |
1.15 mL |
5.76 mL |
11.51 mL |
| 5 mM |
0.23 mL |
1.15 mL |
2.3 mL |
| 10 mM |
0.12 mL |
0.58 mL |
1.15 mL |
| 50 mM |
0.02 mL |
0.12 mL |
0.23 mL |
1.) Phosphorescent Complexes of Porphyrin Ketones: Optical Properties and Application to Oxygen Sensing, Papkovsky, Dmitri B. Ponomarev, Gelii V. Trettnak, Wolfgang O’Leary, Paul, Analytical Chemistry (1995), 67(22), 4112-17. DOI:10.1021/ac00118a013
2.) Real-time measurements of dissolved oxygen inside live cells by organically modified silicate fluorescent nanosensors, Koo, Yong-Eun Lee Cao, Youfu Kopelman, Raoul Koo, Sang Man Brasuel, Murphy Philbert, Martin A., Analytical Chemistry (2004), 76(9), 2498-2505. DOI:10.1021/ac035493f
3.) Sergey M. Borisov, CHAPTER 1:Fundamentals of Quenched Phosphorescence O2 Sensing and Rational Design of Sensor Materials, in Quenched-phosphorescence Detection of Molecular Oxygen: Applications in Life Sciences, 2018, pp. 1-18 https://doi.org/10.1039/9781788013451-00001
4.) Ingram, et al. FRET excited ratiometric oxygen sensing in living tissue. Journal of Neuroscience Methods. Volume 214, Issue 1, 30 March 2013, Pages 45-51. https://doi.org/10.1016/j.jneumeth.2013.01.002
5.) Papkovsky, et al. Longwave luminescent porphyrin probes. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. Volume 52, Issue 12, 15 November 1996, Pages 1629-1638. https://doi.org/10.1016/0584-8539(96)01731-X
6.) Saccomano, et al. A near-infrared optical nanosensor for measuring aerobic respiration in microbial systems. Analyst, 2022, 147, 120-129. 10.1039/D1AN01855H
