Azido-PEG7-azide CAS 225523-86-4

Purity 97%+In StockPharmaceutical Standards
CAS No.225523-86-4
Molecular FormulaC16H32N6O7
Molecular Weight420.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Azido-PEG7-azide CAS 225523-86-4 chemical structure

Description

CATO supplies Azido-PEG7-azide (CAS 225523-86-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H32N6O7. Molecular weight: 420.46 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC16H32N6O7
Molecular Weight420.46 g/mol
AppearanceOff-white to pale yellow crystalline powder
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
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2021
Nitrogen Atoms6

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