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5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE

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CAS:16834-13-2
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Products Intro: Product Name:5,10,15,20-Tetra(4-pyridinyl)porphine
CAS:16834-13-2
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Products Intro: Product Name:5,10,15,20-Tetra(4-pyridyl)-21H,23H-porphine
CAS:16834-13-2
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Products Intro: Product Name:5,10,15,20-Tetra(4-pyridyl)-21H,23H-porphine
CAS:16834-13-2
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-37892

5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE manufacturers
5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE Basic information
Product Name:5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE
Synonyms:2,7,12,17-tetrakis(pyridin-4-yl)-21,22,23,24-tetraazapentacyclo[16.2.1.1^{3,6}.1^{8,11}.1^{13,16}]tetracosa-1,3,5,7,9,11,13,15,17,19-decaene;5,10,15,20-Tetra(4-pyridyl)-21H,23H-porphine 97%;COTPYP;4-PYP;5,10,15,20-tetrapyridin-4-yl-21,22-dihydroporphyrin;5,10,15,20-Tetra(4-pyridyl);23h-porphine,5,10,15,20-tetra-4-pyridinyl-21;MESO-TETRA(4-PYRIDYL)PORPHINE
CAS:16834-13-2
MF:C40H26N8
MW:618.69
EINECS:240-858-5
Product Categories:organic building block;Standards and Kits;Biochemistry;Synthetic Porphyrins;porphine (porphyrin) ligand;Analytical Chemistry;Chelating Reagents;Porphines;Porphyrin Building Blocks;Porphyrins;Natural Porphyrins and Derivitives;Organics
Mol File:16834-13-2.mol
5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE Structure
5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE Chemical Properties
density 1.335±0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
form Powder
color purple
λmax442 nm
BRN 635257
InChIKeyDNZSHSJERXNJGX-XXDGMDECSA-N
SMILESC1(C2C=CN=CC=2)=C2N=C(C(C3C=CN=CC=3)=C3NC(=C(C4C=CN=CC=4)C4=NC(=C(C5C=CN=CC=5)C5NC1=CC=5)C=C4)C=C3)C=C2 |c:18,t:7,21,32|
EPA Substance Registry System21H,23H-Porphine, 5,10,15,20-tetra-4-pyridinyl- (16834-13-2)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
F 10
TSCA TSCA listed
HS Code 29333990
Storage Class11 - Combustible Solids
MSDS Information
ProviderLanguage
SigmaAldrich English
5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE Usage And Synthesis
Description

5,10,15,20-(tetra-4-pyridyl)porphyrin is a pyridine substituted synthetic porphyrin. It can act as a sensitive amperometric sensor.

Chemical PropertiesPurple to dark purple solid
Uses5,10,15,20-Tetra(4-pyridyl)-21H,23H-porphine is used in the making of coordination catalysts.
General Description5,10,15,20-tetra-4-pyridyl-21H,23H-porphine (H2TPyP)can react with [Re6(μ3-Se)8(Pet3)5(NCMe]2+ and 2,4,6-tri-4-pyridyl-1,3,5-triazine to form tri- and tetra complexes. 1 Trace amounts of nitroaromatic explosives can be detected by porphyrin functionalized graphene. It behaves as a sensitive amperometric sensor. 2
Purification MethodsPurify it by chromatography on alumina (neutral, Grade I), with CHCl3/MeOH (80:20) followed by recrystallisation from CH2Cl2/MeOH [Yamashita et al. J Phys Chem 91 3055 1987]. [Kalyanasundaram Inorg Chem 23 2453 1984, Okuno et al. Synthesis 537 1980.]
5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE Preparation Products And Raw materials
Raw materialsMethyl 4-formylbenzoate-->5-(4-Pyridyl)dipyrromethane
Preparation Products5,10,15,20-TETRAKIS-(N-METHYL-4-PYRIDYL)-21,23H-PORPHYRIN TETRACHLORIDE
Tag:5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE(16834-13-2) Related Product Information
5,10,15,20-TETRAKIS(PENTAFLUOROPHENYL)-21H,23H-PORPHINE meso-Tetra (p-bromophenyl) porphine 5,10,15,20-TETRAKIS(4-HYDROXYPHENYL)-21H,23H-PORPHINE 5,10,15,20-TETRAKIS(4-FLUOROPHENYL)-21H,23H-PORPHINE) 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE meso-Tetra (4-chlorophenyl) porphine 5,10,15,20-TETRAKIS(4-METHOXYPHENYL)-21H,23H-PORPHINE 3-PYRIDIN-4-YLANILINE 2-Acetylpyridine meso-Tetra(4-carboxyphenyl)porphine TPP ZINC PORPHYRIN DIMER 5,10,15,20-TETRA-P-TOLYL-21H,23H-PORPHINE 5,10,15,20-tetra(3-hydroxyphenyl)porphyrin 5,10,15,20-TETRA(4-DIMETHYLAMINOPHENYL)PORPHYRIN 5,10,15,20-TETRAKIS(4-AMINOPHENYL)-21H,23H-PORPHINE TMPYP 5,10,15,20-TETRA(4-PYRIDYL)-21H,23H-PORPHINE