N'-(1H-Indol-3-yl)quinoline-4-carbohydrazide CAS 89391-15-1

Purity 97%+In StockPharmaceutical Standards
CAS No.89391-15-1
Molecular FormulaC18H14N4O
Molecular Weight302.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N'-(1H-Indol-3-yl)quinoline-4-carbohydrazide CAS 89391-15-1 chemical structure

Description

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

CATO supplies N'-(1H-Indol-3-yl)quinoline-4-carbohydrazide (CAS 89391-15-1), a certified reference material (molecular formula C18H14N4O, MW 302.33 g/mol) for analytical method development and quality control.

Based on its molecular formula C18H14N4O, N'-(1H-Indol-3-yl)quinoline-4-carbohydrazide contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 302.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 FormulaC18H14N4O
Molecular Weight302.33 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Nitrogen Atoms4

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