N-(m-PEG4)-N'-(Acid-PEG3)-benzothiazole Cy5 CAS 2107273-80-1

Purity 97%+In StockPharmaceutical Standards
CAS No.2107273-80-1
Molecular FormulaC37H49N2O9S2 Cl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(m-PEG4)-N'-(Acid-PEG3)-benzothiazole Cy5 CAS 2107273-80-1 chemical structure

Description

Order N-(m-PEG4)-N'-(Acid-PEG3)-benzothiazole Cy5 (CAS 2107273-80-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C37H49N2O9S2 Cl. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC37H49N2O9S2 Cl
Molecular Weight765.37 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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms2

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