(1S,2S)-((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl) 2-(2-(9H-xanthen-9-yl)acetyl)cyclopropanecarboxylate CAS 201851-10-7

Purity 97%+In StockPharmaceutical Standards
CAS No.201851-10-7
Molecular FormulaC29H34O4
Molecular Weight446.58 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1S,2S)-((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl) 2-(2-(9H-xanthen-9-yl)acetyl)cyclopropanecarboxylate CAS 201851-10-7 chemical structure

Description

CATO manufactures (1S,2S)-((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl) 2-(2-(9H-xanthen-9-yl)acetyl)cyclopropanecarboxylate 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.

(1S,2S)-((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl) 2-(2-(9H-xanthen-9-yl)acetyl)cyclopropanecarboxylate (CAS 201851-10-7), molecular formula C29H34O4 and molecular weight 446.58 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (1S,2S)-((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl) 2-(2-(9H-xanthen-9-yl)acetyl)cyclopropanecarboxylate (C29H34O4) contains a steroid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 446.58 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

Physical & Chemical Properties

Molecular FormulaC29H34O4
Molecular Weight446.58 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, 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
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2014

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