rac-(1s,4s)-4-(4-bromo-1H-pyrazol-1-yl)cyclohexan-1-amine dihydrochloride CAS 2031241-96-8

Purity 97%+In StockPharmaceutical Standards
CAS No.2031241-96-8
Molecular FormulaC9H14BrN3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

rac-(1s,4s)-4-(4-bromo-1H-pyrazol-1-yl)cyclohexan-1-amine dihydrochloride CAS 2031241-96-8 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including rac-(1s,4s)-4-(4-bromo-1H-pyrazol-1-yl)cyclohexan-1-amine dihydrochloride.

rac-(1s,4s)-4-(4-bromo-1H-pyrazol-1-yl)cyclohexan-1-amine dihydrochloride (CAS 2031241-96-8), molecular formula C9H14BrN3HCl and molecular weight 280.59 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C9H14BrN3HCl, rac-(1s,4s)-4-(4-bromo-1H-pyrazol-1-yl)cyclohexan-1-amine dihydrochloride contains a nitrile group, chlorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 280.59 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.

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), rac-(1s,4s)-4-(4-bromo-1H-pyrazol-1-yl)cyclohexan-1-amine dihydrochloride 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 FormulaC9H14BrN3 2*HCl
Molecular Weight280.59 g/mol
AppearanceWhite 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1996
Halogen ContentCl/Br-containing
Nitrogen Atoms3

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