3-(4-(Methoxycarbonyl)oxazol-2-yl)bicyclo[1.1.1]Pentane-1-carboxylic acid CAS 1980053-58-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1980053-58-4
Molecular FormulaC11H11NO5
Molecular Weight237.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(4-(Methoxycarbonyl)oxazol-2-yl)bicyclo[1.1.1]Pentane-1-carboxylic acid CAS 1980053-58-4 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 3-(4-(Methoxycarbonyl)oxazol-2-yl)bicyclo[1.1.1]Pentane-1-carboxylic acid.

3-(4-(Methoxycarbonyl)oxazol-2-yl)bicyclo[1.1.1]Pentane-1-carboxylic acid (CAS 1980053-58-4) is a high-purity analytical reference standard with the molecular formula C11H11NO5 and a molecular weight of 237.21 g/mol.

3-(4-(Methoxycarbonyl)oxazol-2-yl)bicyclo[1.1.1]Pentane-1-carboxylic acid (C11H11NO5) contains an amino-acid-derived structure, an amide 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 3-(4-(Methoxycarbonyl)oxazol-2-yl)bicyclo[1.1.1]Pentane-1-carboxylic acid 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 FormulaC11H11NO5
Molecular Weight237.21 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Nitrogen Atoms1

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