(S)-(9H-Fluoren-9-yl)methyl (1-chloro-4-(methylthio)-1-oxobutan-2-yl)carbamate CAS 103321-54-6

Purity 97%+In StockPharmaceutical Standards
CAS No.103321-54-6
Molecular FormulaC20H20ClNO3S
Molecular Weight389.90 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-(9H-Fluoren-9-yl)methyl (1-chloro-4-(methylthio)-1-oxobutan-2-yl)carbamate CAS 103321-54-6 chemical structure

Description

CATO supplies (S)-(9H-Fluoren-9-yl)methyl (1-chloro-4-(methylthio)-1-oxobutan-2-yl)carbamate (CAS 103321-54-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H20ClNO3S. Molecular weight: 389.90 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC20H20ClNO3S
Molecular Weight389.90 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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