1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-methoxypiperidine-4-carboxylic acid CAS 1879010-83-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1879010-83-9
Molecular FormulaC22H23NO5
Molecular Weight381.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-methoxypiperidine-4-carboxylic acid CAS 1879010-83-9 chemical structure

Description

The occurrence of 1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-methoxypiperidine-4-carboxylic acid is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-methoxypiperidine-4-carboxylic acid (CAS 1879010-83-9), molecular formula C22H23NO5 and molecular weight 381.42 g/mol, is a CATO reference standard with documented purity and traceability.

1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-methoxypiperidine-4-carboxylic acid (C22H23NO5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

As a certified reference material (CRM), 1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-methoxypiperidine-4-carboxylic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC22H23NO5
Molecular Weight381.42 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Nitrogen Atoms1

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