Tert-butyl 2-oxo-1,2,5,7-tetrahydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate CAS 1289200-85-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1289200-85-6
Molecular FormulaC11H15N3O3
Molecular Weight237.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl 2-oxo-1,2,5,7-tetrahydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate CAS 1289200-85-6 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 Tert-butyl 2-oxo-1,2,5,7-tetrahydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate.

Tert-butyl 2-oxo-1,2,5,7-tetrahydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate (CAS 1289200-85-6), molecular formula C11H15N3O3 and molecular weight 237.26 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Tert-butyl 2-oxo-1,2,5,7-tetrahydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate (C11H15N3O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 237.26 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), Tert-butyl 2-oxo-1,2,5,7-tetrahydro-6H-pyrrolo[3,4-d]pyrimidine-6-carboxylate 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 FormulaC11H15N3O3
Molecular Weight237.26 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 methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms3

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