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160997

Sigma-Aldrich

5,10,15,20-Tetraphenyl-21H,23H-porphin

97%

Synonym(e):

meso-Tetraphenylporphyrin, TPP

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About This Item

Empirische Formel (Hill-System):
C44H30N4
CAS-Nummer:
917-23-7
Molekulargewicht:
614.74
Beilstein:
379542
EG-Nummer:
213-025-9
MDL-Nummer:
MFCD00011680
UNSPSC-Code:
12171500
PubChem Substanz-ID:
24849899
NACRES:
NA.47

Qualitätsniveau

100

Assay

97%

Form

powder or crystals

Verunreinigungen

1-3% corresponding chlorin

mp (Schmelzpunkt)

>300 °C (lit.)

Löslichkeit

chloroform: 1 mg/mL, clear to opaque

λmax

514 nm

ε (Extinktionskoeffizient)

≥3500 at 480-486 nm in toluene
≥4000 at 647-653 nm in toluene
≥5000 at 589-595  nm in toluene
≥8000 at 546-552 nm in toluene

Anwendung(en)

diagnostic assay manufacturing
hematology
histology

Lagertemp.

room temp

SMILES String

c1ccc(cc1)-c2c3ccc(n3)c(-c4ccccc4)c5ccc([nH]5)c(-c6ccccc6)c7ccc(n7)c(-c8ccccc8)c9ccc2[nH]9

InChI

1S/C44H30N4/c1-5-13-29(14-6-1)41-33-21-23-35(45-33)42(30-15-7-2-8-16-30)37-25-27-39(47-37)44(32-19-11-4-12-20-32)40-28-26-38(48-40)43(31-17-9-3-10-18-31)36-24-22-34(41)46-36/h1-28,45,48H/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40-

InChIKey

YNHJECZULSZAQK-LWQDQPMZSA-N

Angaben zum Gen

human ... TERT(7015)

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Verwandte Kategorien

Allgemeine Beschreibung

5,10,15,20-Tetraphenyl-21H,23H-porphine is a porphyrin compound.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

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Analysenzertifikate (COA)

Lot/Batch Number
SHBR5475
MKCF4142
MKBP7614V
MKBC6522
25396TH

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Satoshi Tsukahara et al.
Analytical and bioanalytical chemistry, 395(4), 1047-1053 (2009-07-09)
Rhombic-ordered microdomains of diprotonated 5,10,15,20-tetraphenylporphine aggregate, whose sizes were 10-200 microm, were formed at dodecane/aqueous H(2)SO(4) interfaces. The light excitation of their two absorption bands (410 and 473 nm for H- and J-bands, respectively) led to one fluorescence band at
Maria Bassiouk et al.
Journal of nanoscience and nanotechnology, 11(6), 5457-5468 (2011-07-21)
The self-assembly of porphyrins into highly organized functional arrays supported on appropriate solid substrates is an area of research with multiple potential applications in the "bottom-up" approach to manufacturing. In order to analyze the self-assembly of meso-tetraphenylporphine (H2TPP) on the
Zachary J Tonzetich et al.
Inorganic chemistry, 50(4), 1570-1579 (2011-01-20)
Several nitrosyl complexes of Fe and Co have been prepared using the sterically hindered Ar-nacnac ligand (Ar-nacnac = anion of [(2,6-diisopropylphenyl)NC(Me)](2)CH). The dinitrosyliron complexes [Fe(NO)(2)(Ar-nacnac)] (1) and (Bu(4)N)[Fe(NO)(2)(Ar-nacnac)] (2) react with [Fe(III)(TPP)Cl] (TPP = tetraphenylporphine dianion) to generate [Fe(II)(NO)(TPP)] and
C Ni et al.
Guang pu xue yu guang pu fen xi = Guang pu, 20(5), 749-750 (2003-08-30)
The electronic absorption spectra and thermodynamics of axial coordination reaction of 5-(4-valine butoxyphenyl)-10,15,20-tri(4-chlorophenyl)porphintozinc with pyrimidine in CHCl3 were studied. Coordination numbers and equilibrium constants of axial coordination reaction were measured by visible spectra techniques. The changes of standard molar enthalpies
A V Udal'tsov et al.
Biophysical chemistry, 83(2), 141-152 (2000-02-15)
Properties of protonated dimeric forms of meso-tetraphenylporphine (TPP) and meso-tetra(p-aminophenyl)porphine (TAPP) bound with copolymer and also complexes produced by associated TAPP bound with copolymer, Mn2+, and Fe3+ are investigated by absorption, luminescence, and Raman spectroscopy. According to absorption spectra of
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