1-(4-Chlorophenyl)-3-(5-((4-methoxyphenyl)amino)-4H-1,2,4-triazol-3-yl)urea CAS 860787-23-1

Purity 97%+In StockPharmaceutical Standards
CAS No.860787-23-1
Molecular FormulaC16H15ClN6O2
Molecular Weight358.78 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4-Chlorophenyl)-3-(5-((4-methoxyphenyl)amino)-4H-1,2,4-triazol-3-yl)urea CAS 860787-23-1 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 1-(4-Chlorophenyl)-3-(5-((4-methoxyphenyl)amino)-4H-1,2,4-triazol-3-yl)urea.

1-(4-Chlorophenyl)-3-(5-((4-methoxyphenyl)amino)-4H-1,2,4-triazol-3-yl)urea (CAS 860787-23-1), molecular formula C16H15ClN6O2 and molecular weight 358.78 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C16H15ClN6O2, 1-(4-Chlorophenyl)-3-(5-((4-methoxyphenyl)amino)-4H-1,2,4-triazol-3-yl)urea contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 358.78 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).

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

CATO manufactures 1-(4-Chlorophenyl)-3-(5-((4-methoxyphenyl)amino)-4H-1,2,4-triazol-3-yl)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.

Physical & Chemical Properties

Molecular FormulaC16H15ClN6O2
Molecular Weight358.78 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms6

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