Rel-((1R,2S)-2-methyl-2-(methylamino)cyclohexyl)methanol CAS 421765-88-0

Purity 97%+In StockPharmaceutical Standards
CAS No.421765-88-0
Molecular FormulaC9H19NO
Molecular Weight157.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Rel-((1R,2S)-2-methyl-2-(methylamino)cyclohexyl)methanol CAS 421765-88-0 chemical structure

Description

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

Rel-((1R,2S)-2-methyl-2-(methylamino)cyclohexyl)methanol (CAS 421765-88-0), molecular formula C9H19NO and molecular weight 157.25 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Rel-((1R,2S)-2-methyl-2-(methylamino)cyclohexyl)methanol (C9H19NO) is characterized by an amide group, a hydroxyl group, an ether linkage. 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.

CATO manufactures Rel-((1R,2S)-2-methyl-2-(methylamino)cyclohexyl)methanol 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 FormulaC9H19NO
Molecular Weight157.25 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)2025
Nitrogen Atoms1

Recommended Standards

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