Rel-(2S,3aR,7aR)-octahydro-1H-indole-2-carboxylic acid CAS 87679-20-7

Purity 97%+In StockPharmaceutical Standards
CAS No.87679-20-7
Molecular FormulaC9H15NO2
Molecular Weight169.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Rel-(2S,3aR,7aR)-octahydro-1H-indole-2-carboxylic acid CAS 87679-20-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 169.22 g/mol gives Rel-(2S,3aR,7aR)-octahydro-1H-indole-2-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Rel-(2S,3aR,7aR)-octahydro-1H-indole-2-carboxylic acid (CAS 87679-20-7), a certified reference material (molecular formula C9H15NO2, MW 169.22 g/mol) for analytical method development and quality control.

Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Rel-(2S,3aR,7aR)-octahydro-1H-indole-2-carboxylic acid is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 169.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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-(2S,3aR,7aR)-octahydro-1H-indole-2-carboxylic acid 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 FormulaC9H15NO2
Molecular Weight169.22 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1982
Nitrogen Atoms1

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