Methylium, [4-[(3-methylphenyl)amino]phenyl]bis[4-(phenylamino)phenyl]-, sulfate (2:1) CAS 29243-26-3

Purity 97%+In StockPharmaceutical Standards
CAS No.29243-26-3
Molecular Formula2*C38H32N3 O4S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methylium, [4-[(3-methylphenyl)amino]phenyl]bis[4-(phenylamino)phenyl]-, sulfate (2:1) CAS 29243-26-3 chemical structure

Description

CATO supplies Methylium, [4-[(3-methylphenyl)amino]phenyl]bis[4-(phenylamino)phenyl]-, sulfate (2:1) (CAS 29243-26-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: 2*C38H32N3 O4S. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular Formula2*C38H32N3 O4S
Molecular Weight626.75 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)24.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1965
Nitrogen Atoms3
Sulfur Atoms1

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