(S)-tert-Butyl 2-(2-((methoxycarbonyl)amino)-3,3-dimethylbutanoyl)hydrazinecarboxylate CAS 198904-77-7

Purity 97%+In StockPharmaceutical Standards
CAS No.198904-77-7
Molecular FormulaC13H25N3O5
Molecular Weight303.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-tert-Butyl 2-(2-((methoxycarbonyl)amino)-3,3-dimethylbutanoyl)hydrazinecarboxylate CAS 198904-77-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 303.35 g/mol gives (S)-tert-Butyl 2-(2-((methoxycarbonyl)amino)-3,3-dimethylbutanoyl)hydrazinecarboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(S)-tert-Butyl 2-(2-((methoxycarbonyl)amino)-3,3-dimethylbutanoyl)hydrazinecarboxylate (CAS 198904-77-7) is a high-purity analytical reference standard with the molecular formula C13H25N3O5 and a molecular weight of 303.35 g/mol.

(S)-tert-Butyl 2-(2-((methoxycarbonyl)amino)-3,3-dimethylbutanoyl)hydrazinecarboxylate (C13H25N3O5) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

CATO manufactures (S)-tert-Butyl 2-(2-((methoxycarbonyl)amino)-3,3-dimethylbutanoyl)hydrazinecarboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC13H25N3O5
Molecular Weight303.35 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 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2013
Nitrogen Atoms3

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