(R)-2-(4-chlorophenyl)-2-(methylamino)ethan-1-ol CAS 1336356-75-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1336356-75-2
Molecular FormulaC9H12ClNO
Molecular Weight185.65 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-2-(4-chlorophenyl)-2-(methylamino)ethan-1-ol CAS 1336356-75-2 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 (R)-2-(4-chlorophenyl)-2-(methylamino)ethan-1-ol.

(R)-2-(4-chlorophenyl)-2-(methylamino)ethan-1-ol (CAS 1336356-75-2) is a high-purity analytical reference standard with the molecular formula C9H12ClNO and a molecular weight of 185.65 g/mol.

The molecular framework of (R)-2-(4-chlorophenyl)-2-(methylamino)ethan-1-ol (C9H12ClNO) 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 the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

CATO manufactures (R)-2-(4-chlorophenyl)-2-(methylamino)ethan-1-ol 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 FormulaC9H12ClNO
Molecular Weight185.65 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentCl-containing
Nitrogen Atoms1

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