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Sigma-Aldrich

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

≥99%

Synonym(s):

meso-Tetraphenylporphyrin, TPP

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About This Item

Empirical Formula (Hill Notation):
C44H30N4
CAS Number:
917-23-7
Molecular Weight:
614.74
Beilstein:
379542
EC Number:
213-025-9
MDL number:
MFCD00011680
UNSPSC Code:
12171500
PubChem Substance ID:
24854864
NACRES:
NA.47

Quality Level

200

Assay

≥99%

form

crystalline powder

impurities

<0.1% corresponding chlorin

mp

>300 °C (lit.)

solubility

toluene: 0.03 g/L, clear

λmax

415 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

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-

InChI key

YNHJECZULSZAQK-LWQDQPMZSA-N

Gene Information

human ... TERT(7015)

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Related Categories

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCM4287
MKBX9825V
MKBT1085V
MKBL6051V
MKBH6920V

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Stefan Müllegger et al.
ACS nano, 5(8), 6480-6486 (2011-07-09)
Supporting functional molecules on crystal facets is an established technique in nanotechnology. To preserve the original activity of ionic metallorganic agents on a supporting template, conservation of the charge and oxidation state of the active center is indispensable. We present
Elena V Basiuk et al.
Journal of nanoscience and nanotechnology, 7(4-5), 1530-1538 (2007-04-25)
Noncovalent functionalization of carbon nanotubes with meso-tetraphenylporphine (H2TPP) and its metal(II) complexes NiTPP and CoTPP was studied by means of different experimental techniques and theoretical calculations. As follows from the experimental adsorption curves, free H2TPP ligand exhibits the strongest adsorption
Qiu-Juan Ma et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 71(5), 1683-1687 (2008-08-22)
N-methyl-alpha,beta,gamma,delta-tetraphenylporphine (NMTPPH) has been used to detect trace amount of zinc ions in ethanol-water solution by fluorescence spectroscopy. The fluorescent probe undergoes a fluorescent emission intensity enhancement upon binding to zinc ions in EtOH/H(2)O (1:1, v/v) solution. The fluorescence enhancement
Pradip Chandra Mandal et al.
Journal of hazardous materials, 187(1-3), 600-603 (2011-02-09)
Reactions of nickel-5,10,15,20-tetraphenylporphine (Ni-TPP) were studied in supercritical water in the presence of toluene without the addition of any catalyst, H(2) or H(2)S that is called a green process. The objective of this study was to remove nickel from Ni-TPP
G S S Saini et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 61(13-14), 3070-3076 (2005-09-17)
We present here the infrared absorption spectra of free-base tetraphenylporphine and its dication. Most of the allowed IR bands of porphyrin skeletal are observed in pairs due to two-fold symmetry of the free-base tetraphenylporphine. Observation of some new bands, disappearance
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