N-(Benzo[d][1,3]dioxol-5-ylmethyl)-4-chloroaniline CAS 79185-47-0

Purity 97%+In StockPharmaceutical Standards
CAS No.79185-47-0
Molecular FormulaC14H12ClNO2
Molecular Weight261.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(Benzo[d][1,3]dioxol-5-ylmethyl)-4-chloroaniline CAS 79185-47-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 261.70 g/mol gives N-(Benzo[d][1,3]dioxol-5-ylmethyl)-4-chloroaniline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N-(Benzo[d][1,3]dioxol-5-ylmethyl)-4-chloroaniline (CAS 79185-47-0) is a high-purity analytical reference standard with the molecular formula C14H12ClNO2 and a molecular weight of 261.70 g/mol.

The molecular framework of N-(Benzo[d][1,3]dioxol-5-ylmethyl)-4-chloroaniline (C14H12ClNO2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

CATO manufactures N-(Benzo[d][1,3]dioxol-5-ylmethyl)-4-chloroaniline 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 FormulaC14H12ClNO2
Molecular Weight261.70 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979
Halogen ContentCl-containing
Nitrogen Atoms1

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