Aluminum 1,8,15,22-tetraphenoxy-29H,31H-phthalocyanine Chloride CAS 155613-94-8

Purity 97%+In StockPharmaceutical Standards
CAS No.155613-94-8
Molecular FormulaC56H32AlClN8O4
Molecular Weight943.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Aluminum 1,8,15,22-tetraphenoxy-29H,31H-phthalocyanine Chloride CAS 155613-94-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 943.34 g/mol gives Aluminum 1,8,15,22-tetraphenoxy-29H,31H-phthalocyanine Chloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Aluminum 1,8,15,22-tetraphenoxy-29H,31H-phthalocyanine Chloride (CAS 155613-94-8) is a high-purity analytical reference standard with the molecular formula C56H32AlClN8O4 and a molecular weight of 943.34 g/mol.

The molecular framework of Aluminum 1,8,15,22-tetraphenoxy-29H,31H-phthalocyanine Chloride (C56H32AlClN8O4) is characterized by a salt form, a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), Aluminum 1,8,15,22-tetraphenoxy-29H,31H-phthalocyanine Chloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC56H32AlClN8O4
Molecular Weight943.34 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)44.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2001
Halogen ContentCl-containing
Nitrogen Atoms8

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