1-Amino-4-chloronaphthalene 1-Naphthalenamine, 4-chloro- 1-Naphthylamine, 4-chloro- 4-Chloro-1-naphthalenamine 4-Chloro-1-naphthylamine 4684-12-2 NSC-60276 NSC60276 CAS 4684-12-2

Purity 97%+In StockPharmaceutical Standards
CAS No.4684-12-2
Molecular FormulaC10H18ClN
Molecular Weight187.71 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Amino-4-chloronaphthalene 1-Naphthalenamine, 4-chloro- 1-Naphthylamine, 4-chloro- 4-Chloro-1-naphthalenamine 4-Chloro-1-naphthylamine 4684-12-2 NSC-60276 NSC60276 CAS 4684-12-2 chemical structure

Description

CATO manufactures 1-Amino-4-chloronaphthalene 1-Naphthalenamine, 4-chloro- 1-Naphthylamine, 4-chloro- 4-Chloro-1-naphthalenamine 4-Chloro-1-naphthylamine 4684-12-2 NSC-60276 NSC60276 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-Amino-4-chloronaphthalene 1-Naphthalenamine, 4-chloro- 1-Naphthylamine, 4-chloro- 4-Chloro-1-naphthalenamine 4-Chloro-1-naphthylamine 4684-12-2 NSC-60276 NSC60276 (CAS 4684-12-2), a certified reference material (molecular formula C10H18ClN, MW 187.71 g/mol) for analytical method development and quality control.

The molecular framework of 1-Amino-4-chloronaphthalene 1-Naphthalenamine, 4-chloro- 1-Naphthylamine, 4-chloro- 4-Chloro-1-naphthalenamine 4-Chloro-1-naphthylamine 4684-12-2 NSC-60276 NSC60276 (C10H18ClN) is characterized by a nitrile group, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 FormulaC10H18ClN
Molecular Weight187.71 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Nitrogen Atoms1

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