N-[(1R,2S,5R)-2-[(S)-3-[[7-(tert-Butyl)pyrazolo[1,5-a][1,3,5]triazin-4-yl]amino]-2-oxo-1-pyrrolidinyl]-5-(tert-butylamino)cyclohexyl]acetamide CAS 1286279-29-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1286279-29-5
Molecular FormulaC25H40N8O2
Molecular Weight484.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-[(1R,2S,5R)-2-[(S)-3-[[7-(tert-Butyl)pyrazolo[1,5-a][1,3,5]triazin-4-yl]amino]-2-oxo-1-pyrrolidinyl]-5-(tert-butylamino)cyclohexyl]acetamide CAS 1286279-29-5 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-[(1R,2S,5R)-2-[(S)-3-[[7-(tert-Butyl)pyrazolo[1,5-a][1,3,5]triazin-4-yl]amino]-2-oxo-1-pyrrolidinyl]-5-(tert-butylamino)cyclohexyl]acetamide.

N-[(1R,2S,5R)-2-[(S)-3-[[7-(tert-Butyl)pyrazolo[1,5-a][1,3,5]triazin-4-yl]amino]-2-oxo-1-pyrrolidinyl]-5-(tert-butylamino)cyclohexyl]acetamide (CAS 1286279-29-5), molecular formula C25H40N8O2 and molecular weight 484.64 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C25H40N8O2, N-[(1R,2S,5R)-2-[(S)-3-[[7-(tert-Butyl)pyrazolo[1,5-a][1,3,5]triazin-4-yl]amino]-2-oxo-1-pyrrolidinyl]-5-(tert-butylamino)cyclohexyl]acetamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 484.64 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

CATO manufactures N-[(1R,2S,5R)-2-[(S)-3-[[7-(tert-Butyl)pyrazolo[1,5-a][1,3,5]triazin-4-yl]amino]-2-oxo-1-pyrrolidinyl]-5-(tert-butylamino)cyclohexyl]acetamide 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 FormulaC25H40N8O2
Molecular Weight484.64 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms8

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