Nickel(II) 1,4,8,11,15,18,22,25-octabutoxy-29H,31H-phthalocyanine
Nickel(II) 1,4,8,11,15,18,22,25-octabutoxy-29H,31H-phthalocyanine (CAS: 155773-71-0, C64H80N8NiO8) is a functional phthalocyanine derivative with a molecular weight of 1148.06 g/mol. This compound is recognised for its utility in catalysis, chemical synthesis, and materials science, particularly in applications involving infrared dyes and organic electronics due to its distinct optical properties. It is supplied by TSS with a purity of 97% dye content.
- IUPAC
- 1,4,8,11,15,18,22,25-Octabutoxyphthalocyanine nickel(II) salt
- Synonyms
- 1,4,8,11,15,18,22,25-octabutoxy-29H,31H-phthalocyanine nickel(II) saltC64H80N8NiO8155773-71-0Nickel(II) 1,4,8,11,15,18,22,25-octabutoxyphthalocyanine

Catalysis and Chemical Synthesis
This nickel phthalocyanine derivative can serve as a catalyst in various organic transformations. Its structure is amenable to facilitating specific reaction pathways in chemical synthesis, contributing to the development of new materials and compounds.
Infrared (IR) Dyes and Optical Materials
The compound exhibits significant absorption at 743 nm, making it suitable for applications as an infrared dye. It finds use in photonic and optical materials where specific light absorption properties are required.
Materials Science and Organic Electronics
Due to its unique electronic and optical characteristics, Nickel(II) 1,4,8,11,15,18,22,25-octabutoxy-29H,31H-phthalocyanine is relevant in materials science. It is explored for use in organic and printed electronics applications, contributing to advancements in device performance.
| Molecular weight | 1148.06 |
|---|---|
| Empirical formula | C64H80N8NiO8 |
| Composition | Dye content, 97% |
| Melting point | 288-293 °C(lit.) |

Hazard statements
- H317May cause an allergic skin reaction
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 49-43 |
| Safety statements (S) | 53-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Absorption | λmax 743 nm |
|---|
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 Nickel(II) 1,4,8,11,15,18,22,25-octabutoxy-29H,31H-phthalocyanine used for?
+
This compound is primarily used in catalysis, chemical synthesis, as an infrared (IR) dye, and in materials science, including organic and printed electronics, and photonic/optical materials.
What are the CAS number and formula for this chemical?
+
The CAS number is 155773-71-0, and the empirical formula is C64H80N8NiO8.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this compound with a dye content of 97%. TSS does not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should this chemical be handled safely?
+
This product is classified as a warning substance (GHS07), and may cause an allergic skin reaction (H317). Handle with appropriate personal protective equipment, including eyeshields, faceshields, gloves, and a P2 respirator cartridge if needed. Avoid exposure and ensure adequate ventilation. Refer to the SDS for full handling procedures.
How is this chemical supplied and exported?
+
Tech Serve Solutions specialises in the global supply and export of fine chemicals. Specific packaging and shipping details are available upon request, adhering to all relevant regulations.
How can I request a sample or a quote?
+
To request a sample or a quote for Nickel(II) 1,4,8,11,15,18,22,25-octabutoxy-29H,31H-phthalocyanine, please contact our sales department through the TSS website or your dedicated account manager.
▶ 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