3-Chloro-4-((7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)oxy)aniline CAS 1033808-60-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1033808-60-4
Molecular FormulaC13H11ClN4O
Molecular Weight274.71 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Chloro-4-((7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)oxy)aniline CAS 1033808-60-4 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 3-Chloro-4-((7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)oxy)aniline.

3-Chloro-4-((7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)oxy)aniline (CAS 1033808-60-4), molecular formula C13H11ClN4O and molecular weight 274.71 g/mol, is a CATO reference standard with documented purity and traceability.

3-Chloro-4-((7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)oxy)aniline (C13H11ClN4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), 3-Chloro-4-((7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)oxy)aniline 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 FormulaC13H11ClN4O
Molecular Weight274.71 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Halogen ContentCl-containing
Nitrogen Atoms4

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