Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide
Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide (CAS 128897-67-6), molecular formula 16, is a high-purity chemical supplied by Tech Serve Solutions for organic & printed electronics applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- Synonyms
- 23-tetraphenoxy-29H31H-phthalocyanine hydroxide128897-67-6

| Molecular weight | 924.89 |
|---|---|
| Empirical formula | C56H33AlN8O5 |
| Composition | Dye content, 90% |
| 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.
| Absorption | λmax 681 nmλmax 686 nm (secondary) |
|---|
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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 Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide?
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Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide (CAS 128897-67-6), molecular formula 16, is a high-purity chemical supplied by Tech Serve Solutions for organic & printed electronics applications, to USP, BP and EP standards.
What grades of Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide?
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Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide has CAS number 128897-67-6 and molecular formula 16. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide be stored?
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Store Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide used for?
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Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide is used in organic & printed electronics applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Aluminum 2,9,16,23-tetraphenoxy-29H,31H-phthalocyanine hydroxide?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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