2-Chloro-9-(tetrahydro-2H-pyran-4-yl)-8,9-dihydro-5H-pyrimido[4,5-b][1,4]diazepin-6(7H)-one CAS 1807542-93-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1807542-93-3
Molecular FormulaC12H15ClN4O2
Molecular Weight282.73 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chloro-9-(tetrahydro-2H-pyran-4-yl)-8,9-dihydro-5H-pyrimido[4,5-b][1,4]diazepin-6(7H)-one CAS 1807542-93-3 chemical structure

Description

CATO supplies 2-Chloro-9-(tetrahydro-2H-pyran-4-yl)-8,9-dihydro-5H-pyrimido[4,5-b][1,4]diazepin-6(7H)-one (CAS 1807542-93-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H15ClN4O2. Molecular weight: 282.73 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC12H15ClN4O2
Molecular Weight282.73 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentCl-containing
Nitrogen Atoms4

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