tert-Butyl 3-chloro-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate CAS 2089377-13-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2089377-13-7
Molecular FormulaC10H14ClN3O2
Molecular Weight243.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 3-chloro-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate CAS 2089377-13-7 chemical structure

Description

As a certified reference material (CRM), tert-Butyl 3-chloro-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

CATO supplies tert-Butyl 3-chloro-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate (CAS 2089377-13-7), a certified reference material (molecular formula C10H14ClN3O2, MW 243.69 g/mol) for analytical method development and quality control.

Based on its molecular formula C10H14ClN3O2, tert-Butyl 3-chloro-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 243.69 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

Physical & Chemical Properties

Molecular FormulaC10H14ClN3O2
Molecular Weight243.69 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Halogen ContentCl-containing
Nitrogen Atoms3

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