21H,23H-Porphine-2,7,12,17-tetrapropanoic acid, 3,8,13,18-tetramethyl-, copper complex CAS 91798-66-2

Purity 97%+In StockPharmaceutical Standards
CAS No.91798-66-2
Molecular FormulaC36H36CuN4O8
Molecular Weight716.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

21H,23H-Porphine-2,7,12,17-tetrapropanoic acid, 3,8,13,18-tetramethyl-, copper complex CAS 91798-66-2 chemical structure

Description

CATO supplies 21H,23H-Porphine-2,7,12,17-tetrapropanoic acid, 3,8,13,18-tetramethyl-, copper complex (CAS 91798-66-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C36H36CuN4O8. Molecular weight: 716.24 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC36H36CuN4O8
Molecular Weight716.24 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
Degree of Unsaturation (DBE)21.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983
Nitrogen Atoms4

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