Cyclobutanecarboxamide CAS 1503-98-6

Purity >95%In StockPharmaceutical Standards
CAS No.1503-98-6
Molecular FormulaC5H9NO
Molecular Weight99.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cyclobutanecarboxamide CAS 1503-98-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 99.13 g/mol gives Cyclobutanecarboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Cyclobutanecarboxamide (CAS 1503-98-6) is a high-purity analytical reference standard with the molecular formula C5H9NO and a molecular weight of 99.13 g/mol.

Based on its molecular formula C5H9NO, Cyclobutanecarboxamide contains an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 99.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Cyclobutanecarboxamide 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 FormulaC5H9NO
Molecular Weight99.13 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Nitrogen Atoms1

Recommended Standards

Why CATO?