1-((2R,4S,5R)-4-Hydroxy-5-trityloxymethyl-tetrahydro-furan-2-yl)-5-methyl-1H-pyrimidine-2,4-dione 1-Octanesulfonyl chloride 7795-95-1 CAS 7795-95-1

Purity 97%+In StockPharmaceutical Standards
CAS No.7795-95-1
Molecular FormulaC8H17ClO2S
Molecular Weight212.74 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-((2R,4S,5R)-4-Hydroxy-5-trityloxymethyl-tetrahydro-furan-2-yl)-5-methyl-1H-pyrimidine-2,4-dione 1-Octanesulfonyl chloride 7795-95-1 CAS 7795-95-1 chemical structure

Description

The occurrence of 1-((2R,4S,5R)-4-Hydroxy-5-trityloxymethyl-tetrahydro-furan-2-yl)-5-methyl-1H-pyrimidine-2,4-dione 1-Octanesulfonyl chloride 7795-95-1 is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1-((2R,4S,5R)-4-Hydroxy-5-trityloxymethyl-tetrahydro-furan-2-yl)-5-methyl-1H-pyrimidine-2,4-dione 1-Octanesulfonyl chloride 7795-95-1 (CAS 7795-95-1), a certified reference material (molecular formula C8H17ClO2S, MW 212.74 g/mol) for analytical method development and quality control.

Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, 1-((2R,4S,5R)-4-Hydroxy-5-trityloxymethyl-tetrahydro-furan-2-yl)-5-methyl-1H-pyrimidine-2,4-dione 1-Octanesulfonyl chloride 7795-95-1 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 212.74 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC8H17ClO2S
Molecular Weight212.74 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1959
Halogen ContentCl-containing
Sulfur Atoms1

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