N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-2-methyl-S-(triphenylmethyl)-L-cysteine CAS 725728-43-8

Purity 97%+In StockPharmaceutical Standards
CAS No.725728-43-8
Molecular FormulaC38H33NO4S
Molecular Weight599.74 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-2-methyl-S-(triphenylmethyl)-L-cysteine CAS 725728-43-8 chemical structure

Description

N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-2-methyl-S-(triphenylmethyl)-L-cysteine (CAS 725728-43-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C38H33NO4S. Molecular weight: 599.74 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC38H33NO4S
Molecular Weight599.74 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)23.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms1
Sulfur Atoms1

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