21H,23H-Porphine, 5,10,15,20-tetrakis(2-chlorophenyl)- CAS 37083-35-5

Purity 97%+In StockPharmaceutical Standards
CAS No.37083-35-5
Molecular FormulaC44H26Cl4N4
Molecular Weight752.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

21H,23H-Porphine, 5,10,15,20-tetrakis(2-chlorophenyl)- CAS 37083-35-5 chemical structure

Description

CATO supplies 21H,23H-Porphine, 5,10,15,20-tetrakis(2-chlorophenyl)- (CAS 37083-35-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C44H26Cl4N4. Molecular weight: 752.52 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC44H26Cl4N4
Molecular Weight752.52 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)32.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1967
Halogen ContentCl-containing
Nitrogen Atoms4

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