Folate-PEG3-alkyne CAS 1245285-73-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1245285-73-7
Molecular FormulaC28H34N8O8
Molecular Weight610.62 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Folate-PEG3-alkyne CAS 1245285-73-7 chemical structure

Description

Folate-PEG3-alkyne (CAS 1245285-73-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C28H34N8O8. Molecular weight: 610.62 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC28H34N8O8
Molecular Weight610.62 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
Degree of Unsaturation (DBE)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms8

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