5-ethyl-3-phenyl-2-thioxoimidazolidin-4-one 66256-32-4 PTH-DL-2-Aminobutyric acid CAS 66256-32-4

Purity 97%+In StockPharmaceutical Standards
CAS No.66256-32-4
Molecular FormulaC11H12N2OS
Molecular Weight220.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-ethyl-3-phenyl-2-thioxoimidazolidin-4-one 66256-32-4 PTH-DL-2-Aminobutyric acid CAS 66256-32-4 chemical structure

Description

CATO supplies 5-ethyl-3-phenyl-2-thioxoimidazolidin-4-one 66256-32-4 PTH-DL-2-Aminobutyric acid (CAS 66256-32-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H12N2OS. Molecular weight: 220.29 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC11H12N2OS
Molecular Weight220.29 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Nitrogen Atoms2
Sulfur Atoms1

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