rel-(3aR,5R,7aS)-tert-Butyl 5-hydroxyhexahydro-1H-isoindole-2(3H)-carboxylate CAS 2199389-26-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2199389-26-7
Molecular FormulaC13H23NO3
Molecular Weight241.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

rel-(3aR,5R,7aS)-tert-Butyl 5-hydroxyhexahydro-1H-isoindole-2(3H)-carboxylate CAS 2199389-26-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 241.33 g/mol gives rel-(3aR,5R,7aS)-tert-Butyl 5-hydroxyhexahydro-1H-isoindole-2(3H)-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

rel-(3aR,5R,7aS)-tert-Butyl 5-hydroxyhexahydro-1H-isoindole-2(3H)-carboxylate (CAS 2199389-26-7), molecular formula C13H23NO3 and molecular weight 241.33 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of rel-(3aR,5R,7aS)-tert-Butyl 5-hydroxyhexahydro-1H-isoindole-2(3H)-carboxylate (C13H23NO3) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. 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.

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 rel-(3aR,5R,7aS)-tert-Butyl 5-hydroxyhexahydro-1H-isoindole-2(3H)-carboxylate 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 FormulaC13H23NO3
Molecular Weight241.33 g/mol
AppearanceWhite to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1998
Nitrogen Atoms1

Recommended Standards

Why CATO?