8-Bromo-2,4-dichloropyrido[3',2':4,5]furo[3,2-d]pyrimidine CAS 1268241-77-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1268241-77-5
Molecular FormulaC9H2BrCl2N3O
Molecular Weight318.94 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

8-Bromo-2,4-dichloropyrido[3',2':4,5]furo[3,2-d]pyrimidine CAS 1268241-77-5 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 8-Bromo-2,4-dichloropyrido[3',2':4,5]furo[3,2-d]pyrimidine.

CATO supplies 8-Bromo-2,4-dichloropyrido[3',2':4,5]furo[3,2-d]pyrimidine (CAS 1268241-77-5), a certified reference material (molecular formula C9H2BrCl2N3O, MW 318.94 g/mol) for analytical method development and quality control.

Structurally, 8-Bromo-2,4-dichloropyrido[3',2':4,5]furo[3,2-d]pyrimidine (C9H2BrCl2N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 318.94 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).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 8-Bromo-2,4-dichloropyrido[3',2':4,5]furo[3,2-d]pyrimidine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC9H2BrCl2N3O
Molecular Weight318.94 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentCl/Br-containing
Nitrogen Atoms3

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