141791-06-2 3-(1,3-Benzodioxol-5-yl)-1H-pyrazole 4229AD C10H8N2O2 CAS 141791-06-2

Purity 97%+In StockPharmaceutical Standards
CAS No.141791-06-2
Molecular FormulaC10H8N2O2
Molecular Weight188.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

141791-06-2 3-(1,3-Benzodioxol-5-yl)-1H-pyrazole 4229AD C10H8N2O2 CAS 141791-06-2 chemical structure

Description

The occurrence of 141791-06-2 3-(1,3-Benzodioxol-5-yl)-1H-pyrazole 4229AD C10H8N2O2 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 141791-06-2 3-(1,3-Benzodioxol-5-yl)-1H-pyrazole 4229AD C10H8N2O2 (CAS 141791-06-2), a certified reference material (molecular formula C10H8N2O2, MW 188.18 g/mol) for analytical method development and quality control.

Structurally, 141791-06-2 3-(1,3-Benzodioxol-5-yl)-1H-pyrazole 4229AD C10H8N2O2 (C10H8N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 188.18 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).

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 141791-06-2 3-(1,3-Benzodioxol-5-yl)-1H-pyrazole 4229AD C10H8N2O2 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 FormulaC10H8N2O2
Molecular Weight188.18 g/mol
AppearancePale yellow to 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Nitrogen Atoms2

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