Fluorescein Impurity 15 CAS 869811-23-4

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.869811-23-4
Molecular FormulaC14H12F2S3
Molecular Weight314.44 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Fluorescein Impurity 15 CAS 869811-23-4 chemical structure

Description

Fluorescein Impurity 15 (CAS 869811-23-4) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C14H12F2S3. Molecular weight: 314.44 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC14H12F2S3
Molecular Weight314.44 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Sulfur Atoms3

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