(1E)-N'-hydroxy-3-[3-(trifluoromethyl)-5,6-dihydrocyclopenta[c]pyrazol-2(4H)-yl]propanimidamide CAS 937599-62-7

Purity 97%+In StockPharmaceutical Standards
CAS No.937599-62-7
Molecular FormulaC10H13F3N4O
Molecular Weight262.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1E)-N'-hydroxy-3-[3-(trifluoromethyl)-5,6-dihydrocyclopenta[c]pyrazol-2(4H)-yl]propanimidamide CAS 937599-62-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 262.23 g/mol gives (1E)-N'-hydroxy-3-[3-(trifluoromethyl)-5,6-dihydrocyclopenta[c]pyrazol-2(4H)-yl]propanimidamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(1E)-N'-hydroxy-3-[3-(trifluoromethyl)-5,6-dihydrocyclopenta[c]pyrazol-2(4H)-yl]propanimidamide (CAS 937599-62-7), molecular formula C10H13F3N4O and molecular weight 262.23 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, (1E)-N'-hydroxy-3-[3-(trifluoromethyl)-5,6-dihydrocyclopenta[c]pyrazol-2(4H)-yl]propanimidamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 262.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

As a certified reference material (CRM), (1E)-N'-hydroxy-3-[3-(trifluoromethyl)-5,6-dihydrocyclopenta[c]pyrazol-2(4H)-yl]propanimidamide 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.

Physical & Chemical Properties

Molecular FormulaC10H13F3N4O
Molecular Weight262.23 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, 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
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms4

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