1-(1-Methyl-1H-indol-3-yl)-3-(pyridin-2-ylmethyl)urea CAS 899947-20-7

Purity 97%+In StockPharmaceutical Standards
CAS No.899947-20-7
Molecular FormulaC16H16N4O
Molecular Weight280.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(1-Methyl-1H-indol-3-yl)-3-(pyridin-2-ylmethyl)urea CAS 899947-20-7 chemical structure

Description

CATO manufactures 1-(1-Methyl-1H-indol-3-yl)-3-(pyridin-2-ylmethyl)urea under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

CATO supplies 1-(1-Methyl-1H-indol-3-yl)-3-(pyridin-2-ylmethyl)urea (CAS 899947-20-7), a certified reference material (molecular formula C16H16N4O, MW 280.32 g/mol) for analytical method development and quality control.

Based on its molecular formula C16H16N4O, 1-(1-Methyl-1H-indol-3-yl)-3-(pyridin-2-ylmethyl)urea contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 280.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

Physical & Chemical Properties

Molecular FormulaC16H16N4O
Molecular Weight280.32 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms4

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