N,N'-([4,4'-Bithiazole]-2,2'-diyl)bis(2-iodobenzamide) CAS 393838-80-7

Purity 97%+In StockPharmaceutical Standards
CAS No.393838-80-7
Molecular FormulaC20H12I2N4O2S2
Molecular Weight658.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N'-([4,4'-Bithiazole]-2,2'-diyl)bis(2-iodobenzamide) CAS 393838-80-7 chemical structure

Description

N,N'-([4,4'-Bithiazole]-2,2'-diyl)bis(2-iodobenzamide) (CAS 393838-80-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H12I2N4O2S2. Molecular weight: 658.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC20H12I2N4O2S2
Molecular Weight658.27 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)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentI-containing
Nitrogen Atoms4
Sulfur Atoms2

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