(S)-3-bromo-N,N-dimethyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-6-amine CAS 2409127-51-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2409127-51-9
Molecular FormulaC8H12BrN3O
Molecular Weight246.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-3-bromo-N,N-dimethyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-6-amine CAS 2409127-51-9 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 (S)-3-bromo-N,N-dimethyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-6-amine.

CATO supplies (S)-3-bromo-N,N-dimethyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-6-amine (CAS 2409127-51-9), a certified reference material (molecular formula C8H12BrN3O, MW 246.10 g/mol) for analytical method development and quality control.

Structurally, (S)-3-bromo-N,N-dimethyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-6-amine (C8H12BrN3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. 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 246.10 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), (S)-3-bromo-N,N-dimethyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-6-amine 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 FormulaC8H12BrN3O
Molecular Weight246.10 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Halogen ContentBr-containing
Nitrogen Atoms3

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