3-(2-Ethoxyethyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole CAS 603067-44-3

Purity 97%+In StockPharmaceutical Standards
CAS No.603067-44-3
Molecular FormulaC9H14N2O2
Molecular Weight182.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(2-Ethoxyethyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole CAS 603067-44-3 chemical structure

Description

The occurrence of 3-(2-Ethoxyethyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-(2-Ethoxyethyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-44-3), a certified reference material (molecular formula C9H14N2O2, MW 182.22 g/mol) for analytical method development and quality control.

Structurally, 3-(2-Ethoxyethyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (C9H14N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 182.22 g/mol, it falls into the medium-molecular-weight range. 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).

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 3-(2-Ethoxyethyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole 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 FormulaC9H14N2O2
Molecular Weight182.22 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms2

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