(2R,3S,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(4-(((dimethylamino)methylene)amino)-2-oxo-5-(3-oxo-3-((6-(2,2,2-trifluoroacetamido)hexyl)amino)prop-1-en-1-yl)pyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite CAS 853955-92-7

Purity 97%+In StockPharmaceutical Standards
CAS No.853955-92-7
Molecular FormulaC53H68F3N8O9P
Molecular Weight1049.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3S,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(4-(((dimethylamino)methylene)amino)-2-oxo-5-(3-oxo-3-((6-(2,2,2-trifluoroacetamido)hexyl)amino)prop-1-en-1-yl)pyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite CAS 853955-92-7 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 (2R,3S,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(4-(((dimethylamino)methylene)amino)-2-oxo-5-(3-oxo-3-((6-(2,2,2-trifluoroacetamido)hexyl)amino)prop-1-en-1-yl)pyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite.

(2R,3S,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(4-(((dimethylamino)methylene)amino)-2-oxo-5-(3-oxo-3-((6-(2,2,2-trifluoroacetamido)hexyl)amino)prop-1-en-1-yl)pyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite (CAS 853955-92-7), molecular formula C53H68F3N8O9P and molecular weight 1049.12 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of (2R,3S,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(4-(((dimethylamino)methylene)amino)-2-oxo-5-(3-oxo-3-((6-(2,2,2-trifluoroacetamido)hexyl)amino)prop-1-en-1-yl)pyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite (C53H68F3N8O9P) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).

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), (2R,3S,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(4-(((dimethylamino)methylene)amino)-2-oxo-5-(3-oxo-3-((6-(2,2,2-trifluoroacetamido)hexyl)amino)prop-1-en-1-yl)pyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite 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 FormulaC53H68F3N8O9P
Molecular Weight1049.12 g/mol
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)22.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms8

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