2,4-Dichloropyrrolo[2,1-f][1,2,4]triazine-7-carbaldehyde CAS 1001353-82-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1001353-82-7
Molecular FormulaC7H3Cl2N3O
Molecular Weight216.02 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,4-Dichloropyrrolo[2,1-f][1,2,4]triazine-7-carbaldehyde CAS 1001353-82-7 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 2,4-Dichloropyrrolo[2,1-f][1,2,4]triazine-7-carbaldehyde.

CATO supplies 2,4-Dichloropyrrolo[2,1-f][1,2,4]triazine-7-carbaldehyde (CAS 1001353-82-7), a certified reference material (molecular formula C7H3Cl2N3O, MW 216.02 g/mol) for analytical method development and quality control.

The molecular framework of 2,4-Dichloropyrrolo[2,1-f][1,2,4]triazine-7-carbaldehyde (C7H3Cl2N3O) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC7H3Cl2N3O
Molecular Weight216.02 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Halogen ContentCl-containing
Nitrogen Atoms3

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