Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

T6550

Sigma-Aldrich

2,9,16,23-Tetraphenoxy-29H,31H-phthalocyanine

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C56H34N8O4
CAS Number:
Molecular Weight:
882.92
MDL number:
UNSPSC Code:
12171500

composition

Dye content, ~98%

mp

195 °C (dec.) (lit.)

SMILES string

O(c1ccccc1)c2ccc3c4nc(nc5[nH]c(nc6nc(nc7[nH]c(n4)c8cc(Oc9ccccc9)ccc78)c%10cc(Oc%11ccccc%11)ccc6%10)c%12cc(Oc%13ccccc%13)ccc5%12)c3c2

Looking for similar products? Visit Product Comparison Guide


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service