Fluorescent Brightener 87 CAS 12768-91-1

Purity Technical GradeIn StockPharmaceutical Standards
CAS No.12768-91-1
Molecular FormulaC40H40N12O16S4 4*Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Fluorescent Brightener 87 CAS 12768-91-1 chemical structure

Description

High-purity Fluorescent Brightener 87 (CAS 12768-91-1) pharmaceutical standards reference standard. Molecular formula: C40H40N12O16S4 4*Na. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC40H40N12O16S4 4*Na
Molecular Weight1096.06 g/mol
PurityTechnical Grade
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)27.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1960
Nitrogen Atoms12
Sulfur Atoms4

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