N-(m-PEG9)-N'-(propargyl-PEG8)-Cy5 CAS 2107273-10-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2107273-10-7
Molecular FormulaC63H99N2O17 Cl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(m-PEG9)-N'-(propargyl-PEG8)-Cy5 CAS 2107273-10-7 chemical structure

Description

CATO supplies N-(m-PEG9)-N'-(propargyl-PEG8)-Cy5 (CAS 2107273-10-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C63H99N2O17 Cl. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC63H99N2O17 Cl
Molecular Weight1191.93 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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Halogen ContentCl-containing
Nitrogen Atoms2

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