n-Ethyl-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-amine CAS 930482-25-0

Purity 97%+In StockPharmaceutical Standards
CAS No.930482-25-0
Molecular FormulaC8H8F3N5
Molecular Weight231.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

n-Ethyl-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-amine CAS 930482-25-0 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 n-Ethyl-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-amine.

n-Ethyl-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-amine (CAS 930482-25-0) is a high-purity analytical reference standard with the molecular formula C8H8F3N5 and a molecular weight of 231.18 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, n-Ethyl-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-amine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 231.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

As a certified reference material (CRM), n-Ethyl-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-amine 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 FormulaC8H8F3N5
Molecular Weight231.18 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms5

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