Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide
Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide (CAS 85214-70-6), 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-tetra-tert-butyl-29H31H-phthalocyanine dihydroxide85214-70-6
| Molecular weight | 799.05 |
|---|---|
| Empirical formula | C48H50N8O2Si |
| Composition | Dye content, 80% |
| Melting point | >300 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| 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 678 nm |
|---|
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 Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide?
+
Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide (CAS 85214-70-6), 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 Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide 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 Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide?
+
Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide has CAS number 85214-70-6 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 Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide?
+
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?
+
Yes. Every batch of Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide 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 Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide be stored?
+
Store Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide 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 Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide used for?
+
Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide 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 Silicon 2,9,16,23-tetra-tert-butyl-29H,31H-phthalocyanine dihydroxide?
+
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.
▶ Related products
Poly(3-hexylthiophene-2,5-diyl)
Organic & Printed Electronics
![[6,6]-Phenyl C71 butyric acid methyl ester, mixture of isomers](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F609771-63-3.png&w=3840&q=75)
[6,6]-Phenyl C71 butyric acid methyl ester, mixture of isomers
Organic & Printed Electronics
6,13-Bis(triisopropylsilylethynyl)pentacene
Organic & Printed Electronics
![[6,6]-Phenyl C61 butyric acid methyl ester](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F160848-22-6.png&w=3840&q=75)
[6,6]-Phenyl C61 butyric acid methyl ester
Organic & Printed Electronics
Fullerene-C60
C60
Organic & Printed Electronics
Cholesteryl hemisuccinate
C31H50O4
Organic & Printed Electronics
3,4-Ethylenedioxythiophene
Organic & Printed Electronics
Di-tetrabutylammonium cis-bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II)
Organic & Printed Electronics
