5,10,15,20-Tetrakis(4-trimethylammoniophenyl)porphyrin tetra(p-toluenesulfonate)
5,10,15,20-Tetrakis(4-trimethylammoniophenyl)porphyrin tetra(p-toluenesulfonate), CAS 69458-20-4, possesses the molecular formula C84H90N8O12S4 and a molecular weight of 1531.92 g/mol. This porphyrin derivative is utilised in chemical synthesis and catalysis. Its charged nature and specific structure make it a valuable compound for researchers in inorganic chemistry and materials science seeking specialised porphyrin compounds for various applications.
- IUPAC
- TTMAPP
- Synonyms
- 20-Tetrakis(4-trimethylammoniophenyl)porphyrin tetra(p-toluenesulfonate)69458-20-4TTMAPP

Catalysis
This porphyrin derivative can serve as a catalyst or a component in catalytic systems. Its unique electronic and structural properties are amenable to facilitating various chemical transformations.
Chemical Synthesis
It is employed as a reagent or building block in the synthesis of more complex molecules. Its functional groups allow for diverse chemical modifications and incorporations into larger structures.
Inorganic Chemistry Research
The compound's structure and ionic character make it suitable for studies in coordination chemistry and the development of novel inorganic materials.
Materials Science
Researchers may explore its use in the development of functional materials due to its porphyrin core and charged side groups, potentially for applications in optoelectronics or sensing.
| Molecular weight | 1531.92 |
|---|---|
| Empirical formula | C84H90N8O12S4 |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 5,10,15,20-Tetrakis(4-trimethylammoniophenyl)porphyrin tetra(p-toluenesulfonate) used for?
+
This compound is primarily used in catalysis, chemical synthesis, inorganic chemistry research, and materials science.
What are the CAS number and formula for this chemical?
+
The CAS number is 69458-20-4 and the empirical formula is C84H90N8O12S4.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this product for research and laboratory use. The specific grade and purity are detailed in the product specifications and available upon request; it is not supplied as USP, BP, or EP grade.
How should 5,10,15,20-Tetrakis(4-trimethylammoniophenyl)porphyrin tetra(p-toluenesulfonate) be handled?
+
Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation as it may cause respiratory irritation (H335).
Is this chemical suitable for export?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including this product.
How can I request a quote or sample?
+
Please contact our sales team via the website or by phone to request a quote or sample.
What are the main hazards associated with this compound?
+
This compound is a Warning substance that may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335).
▶ Related products

Benzeneruthenium(II) chloride dimer
Ru2(C6H6)2Cl4
Catalysis & Inorganic
Benzoylferrocene
C17H14FeO
Catalysis & Inorganic
Benzyldiphenylphosphine
C6H5CH2P(C6H5)2
Catalysis & Inorganic
Beryllium
Be
Catalysis & Inorganic
Beryllium oxide
BeO
Catalysis & Inorganic![Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer — chemical structure, CAS 12257-42-0; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F12257-42-0.png&w=3840&q=75)
Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer
Catalysis & Inorganic
![Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo — chemical structure, CAS 1228149-03-8; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1228149-03-8.png&w=3840&q=75)
Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo
1-d:1′
Catalysis & Inorganic![Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride (C16H20ClN3Ni) — chemical structure, CAS 1033772-47-2; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1033772-47-2.png&w=3840&q=75)
Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride
C16H20ClN3Ni
Catalysis & Inorganic▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis