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TPP

Basic information Safety Supplier Related

TPP Basic information

Product Name:
TPP
Synonyms:
  • meso-Tetraphenylporphyrine
  • Porphine, 5,10,15,20-tetraphenyl-
  • RARECHEM AS SA 0001
  • TETRAPHENYLPORPHYRIN
  • TETRAPHENYLPORPHINE METAL FREE
  • TETRAPHENYLPORPHINE
  • TETRAPHENYLPORFYRIN
  • 5,10,15,20-TETRAPHENYL-21H,23H-PORPHYRIN
CAS:
917-23-7
MF:
C44H30N4
MW:
614.74
EINECS:
213-025-9
Product Categories:
  • Imidazoles ,Heterocyclic Acids
  • porphine (porphyrin) ligand
  • Analytical Chemistry
  • Biochemistry
  • Chelating Reagents
  • Porphines
  • Organics
  • electronic
  • Porphyrins
  • Synthetic Porphyrins
  • Ligands for Pharmaceutical Research
  • Environmentally-friendly Oxidation
  • Ligands (Environmentally-friendly Oxidation)
  • Synthetic Organic Chemistry
  • Magnetic Resonance Imaging (Chelating Reagents)
Mol File:
917-23-7.mol
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TPP Chemical Properties

Melting point:
300 °C
Boiling point:
648.45°C (rough estimate)
Density 
1.5288 (rough estimate)
refractive index 
1.7030 (estimate)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
dichloromethane: soluble
form 
Glistening Crystalline Powder
color 
Blue to purple
Water Solubility 
Insoluble in water.
BRN 
379542
Stability:
Light Sensitive
InChIKey
YNHJECZULSZAQK-LWQDQPMZSA-N
EPA Substance Registry System
21H,23H-Porphine, 5,10,15,20-tetraphenyl- (917-23-7)
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
3
8-10-23
TSCA 
Yes
HS Code 
29349990

MSDS

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TPP Usage And Synthesis

Chemical Properties

purple glistening crystalline powder

Uses

meso-Tetraphenylporphine is a photosensitizer that is often used to create coordination complexes with metals such as cobalt and rhodium. Cobalt meso-tetraphenylporphrine is used as a hydrogen catalyst. Meso-tetraphenylporphrine compounds are used as inhibitors of microtubule assembly in human cervix carcinoma cells.

Definition

ChEBI: Tetraphenylporphyrin is a meso-substituted porphyrin and a phenylporphyrin.

Purification Methods

Purify TPP by chromatography on neutral (Grade I) alumina, and recrystallisation from CH2Cl2/MeOH or *C6H6. It forms complexes with metals. [Yamashita et al. J Phys Chem 91 3055 1987, Beilstein 26 III/IV 1958.]

TPP Preparation Products And Raw materials

Raw materials

Preparation Products

TPPSupplier

Guangzhou Aiyu Technology Co.,Ltd Gold
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Yancheng Orgunion Pharmaceutical Sci & Tech Co., Ltd. Gold
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15855184105
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