4-Amino-6-(aminomethyl)-2-(difluoromethyl)nicotinaldehyde CAS 1803686-01-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1803686-01-2
Molecular FormulaC8H9F2N3O
Molecular Weight201.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Amino-6-(aminomethyl)-2-(difluoromethyl)nicotinaldehyde CAS 1803686-01-2 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 4-Amino-6-(aminomethyl)-2-(difluoromethyl)nicotinaldehyde.

4-Amino-6-(aminomethyl)-2-(difluoromethyl)nicotinaldehyde (CAS 1803686-01-2) is a high-purity analytical reference standard with the molecular formula C8H9F2N3O and a molecular weight of 201.17 g/mol.

The molecular framework of 4-Amino-6-(aminomethyl)-2-(difluoromethyl)nicotinaldehyde (C8H9F2N3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), 4-Amino-6-(aminomethyl)-2-(difluoromethyl)nicotinaldehyde 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 FormulaC8H9F2N3O
Molecular Weight201.17 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.)1995
Halogen ContentF-containing
Nitrogen Atoms3

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