Propargyl-PEG-acid CAS 1421676-62-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1421676-62-1
Molecular FormulaC8H12O4 N
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Propargyl-PEG-acid CAS 1421676-62-1 chemical structure

Description

CATO supplies Propargyl-PEG-acid (CAS 1421676-62-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H12O4 N. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC8H12O4 N
Molecular Weight186.19 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1991
Nitrogen Atoms1

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