1,1-Di-tert-butyl 3-ethyl 3-aminopropane-1,1,3-tricarboxylate CAS 73538-32-6

Purity 97%+In StockPharmaceutical Standards
CAS No.73538-32-6
Molecular FormulaC16H29NO6
Molecular Weight331.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1-Di-tert-butyl 3-ethyl 3-aminopropane-1,1,3-tricarboxylate CAS 73538-32-6 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1,1-Di-tert-butyl 3-ethyl 3-aminopropane-1,1,3-tricarboxylate.

1,1-Di-tert-butyl 3-ethyl 3-aminopropane-1,1,3-tricarboxylate (CAS 73538-32-6) is a high-purity analytical reference standard with the molecular formula C16H29NO6 and a molecular weight of 331.40 g/mol.

Based on its molecular formula C16H29NO6, 1,1-Di-tert-butyl 3-ethyl 3-aminopropane-1,1,3-tricarboxylate contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 331.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC16H29NO6
Molecular Weight331.40 g/mol
AppearanceWhite to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1978
Nitrogen Atoms1

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