Fmoc-N-amido-(PEG4-biotin)-acid CAS 1334172-63-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1334172-63-2
Molecular FormulaC42H57N5O13S
Molecular Weight871.99 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Fmoc-N-amido-(PEG4-biotin)-acid CAS 1334172-63-2 chemical structure

Description

High-purity Fmoc-N-amido-(PEG4-biotin)-acid (CAS 1334172-63-2) pharmaceutical standards reference standard. Molecular formula: C42H57N5O13S. Molecular weight: 871.99 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC42H57N5O13S
Molecular Weight871.99 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)17.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms5
Sulfur Atoms1

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