2,4-Bis((trimethylsilyl)oxy)furo[3,4-d]pyrimidin-7(5H)-one CAS 89000-18-0

Purity 97%+In StockPharmaceutical Standards
CAS No.89000-18-0
Molecular FormulaC12H20N2O4Si2
Molecular Weight312.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,4-Bis((trimethylsilyl)oxy)furo[3,4-d]pyrimidin-7(5H)-one CAS 89000-18-0 chemical structure

Description

Structurally, 2,4-Bis((trimethylsilyl)oxy)furo[3,4-d]pyrimidin-7(5H)-one (C12H20N2O4Si2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 312.47 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO supplies 2,4-Bis((trimethylsilyl)oxy)furo[3,4-d]pyrimidin-7(5H)-one (CAS 89000-18-0), a certified reference material (molecular formula C12H20N2O4Si2, MW 312.47 g/mol) for analytical method development and quality control.

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.

As a certified reference material (CRM), 2,4-Bis((trimethylsilyl)oxy)furo[3,4-d]pyrimidin-7(5H)-one 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 FormulaC12H20N2O4Si2
Molecular Weight312.47 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Nitrogen Atoms2

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