2-(4-Chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl acetate CAS 190771-58-5

Description

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 2-(4-Chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl acetate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 253.68 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

2-(4-Chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl acetate (CAS 190771-58-5), molecular formula C11H12ClN3O2 and molecular weight 253.68 g/mol, is a CATO reference standard with documented purity and traceability.

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), 2-(4-Chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl acetate 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

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