2,5-Bis(4-(10H-phenoxazin-10-yl)phenyl)-1,3,4-thiadiazole CAS 1622181-02-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1622181-02-5
Molecular FormulaC38H24N4O2S
Molecular Weight600.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,5-Bis(4-(10H-phenoxazin-10-yl)phenyl)-1,3,4-thiadiazole CAS 1622181-02-5 chemical structure

Description

2,5-Bis(4-(10H-phenoxazin-10-yl)phenyl)-1,3,4-thiadiazole (CAS 1622181-02-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C38H24N4O2S. Molecular weight: 600.69 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC38H24N4O2S
Molecular Weight600.69 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)29.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Nitrogen Atoms4
Sulfur Atoms1

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